Table of nuclides in compact form, with half lives and links to structure info.


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Isotope table in compact form with energy info
Isotope table in compact form with decay mode
Isotope table in standard form with half life info and structure links
List of all reasonable structures
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The isotope table below shows isotopes of the chemical elements, including all presently known. They are arranged with increasing atomic numbers (proton numbers) from upper left to lower right and increasing neutron numbers from lower left to upper right for each proton number. Thus, the x axis is n-z (neutron count minus proton count), and the y axis is n-2z (neutron count minus twice the proton count). This is a bijection to the standard form, but occupies 75% less graphic area (for the known isotopes). Known isotopes occur from x of -8 to +61, and y from -69 to +4; as compared to n of 0 to 177, and z of 0 to 118.

Cell color denotes the half-life of each isotope. If a border is present, its color indicates the half-life of the most stable nuclear isomer. If you’ve scrolled so the color legend is not in view, allowing your cursor to dwell over a cell will cause a pop-up text box to indicate that isotope’s half-life. If a cell has a border, dwelling over it will also disclose the half-life of the most stable nuclear isomer state. If the isomer is more stable than the base state, the cell is further outlined in black. Cells at Dirac's limit to Z (137) are outlined in yellow. A rough calculation of ideal z has been made, those isotopes within .2 of ideal z for a baryon count are outlined in blue. An orange outline is given for isotopes 2.5 (+/- .2) away from the ideal z (forming a pair of lines of isotopes on each side of the blue ideal line). A green outline is given for Tin and Fermium (z of 50 and 100).

Cells representing complete structures have a red !. A dashed outline is used when the structure is best for the local ridgeline. The position of the structures assume all surface monoquarks are ups - solutions with even numbers of surface downs are generally likelier. The ! boxes also include a link to a page detailing the structure (click on red ! ), often with pictures. The first structure on a ridgeline that is best fit for a ridge is outlined in turquoise. The table is extended leftward through anti-oxygen, but showing all anti-matter isotopes seems redundant. The outer edge of the table includes links to element information, both the element page from Wikipedia, and the isotope list for the element. Full lists of solutions are in the complete structure table (linked above). Almost all complete structures have trimmed and extended variants galore.

Note - this table was built from the Wikipedia table of isotopes, expanded by isotope data from multiple sources, so may have some inaccuracies. Structure links were built manually, and are even likelier to show human error. Please report errors to the author. Fair use is assumed, no copyright infringement is intended.

Half-lives (example: Gd)
142Gd < 3 seconds
145Gd 3 sec – 1 day
146Gd 1–10 days
149Gd 10–100 days
153Gd 100d–10 years
148Gd 10–10,000 years
150Gd 10k–103m years
152Gd > 700m years
158Gd Stable

Isotope Table

n-2z n-z -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 00 +1 +2 +3 +4 +5 +6 +7 +8 +9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 n-z n-2z
+12 -12O -5 +12 125
! !
! !
!
! !
+12
+11 -13O -10N B +11 ubp
!!
+11
+10 -14O -11N -8C -4 +10
! !
+10
+9 -15O -12N -9C -6B Be +9
!!
+9
+8 -16O -13N -10C -7B -3 +8 124
!!
!
+8
+7 -17O -14N -11C -8B -5Be Li +7 113 114 115 116 117 118 119 120 121 122 123 ubq
! !
+7
+6 -18O 15N -12C -9B -6Be -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 +6 uut uuq uup uuh uus uuo uue ubn ubu ubb ubt
! !
+6
+5 -19O -16N -13C -10B -7Be -4Li He H n H He Li Be B C N O F Ne Na Mg Al Si P S Cl Ar K Ca Sc 22 23 +5
!!!
!!
+5
+4 -20O -17N -14C -11B -8Be -5Li -2He 4n
7H
10He 16Be 19B 22C 25N 28O 31F 34Ne 37Na 40Mg Ti V 24 25 +4
! !
+4
+3 -21O -18N -15C -12B -9Be -6Li -3He 3n 6H
9He
12Li 15Be 18B 21C 24N 27O 30F 33Ne 36Na 39Mg 42Al Cr Mn 26 27 +3
! !
! !
!!
+3
+2 -22O -19N -16C -13B -10Be -7Li -4He -1H 2n 5H 8He
11Li
14Be 17B 20C 23N 26O 29F 32Ne 35Na 38Mg 41Al 44Si Fe Co 28 29 +2 112
!!
!!
!!
+2
+1 -23O -20N -17C -14B -11Be -8Li -5He -2H 1n 4H 7He 10Li
13Be
16B 19C 22N 25O 28F 31Ne 34Na 37Mg 40Al 43Si 46P 49S Ni Cu 30 31 +1 Cn
! !
+1
00 -24O -21N -18C -15B -12Be -9Li -6He -3H 3H 6He 9Li 12Be
15B
18C 21N 24O 27F 30Ne 33Na 36Mg 39Al 42Si 45P 48S 51Cl Zn Ga 32 33 00
! !
! !
!!
00
-1 -25O -22N -19C -16B -13Be -10Li -7He -4H -1n
2H
5He 8Li 11Be 14B
17C
20N 23O 26F 29Ne 32Na 35Mg 38Al 41Si 44P 47S 50Cl 53Ar Ge As 34 35 -1 Rg
!!
!!
! !
!!
-1
-2 -26O -23N -20C -17B -14Be -11Li -8He -5H -2n
4He
7Li 10Be 13B 16C
19N
22O
25F 28Ne 31Na 34Mg 37Al 40Si 43P 46S 49Cl 52Ar 55K Se Br 36 37 -2 111
!!
! !
-2
-3 -27O -24N -21C -18B -15Be -12Li -9He -6H -3n 3He
6Li
9Be 12B 15C 18N 21O
24F
27Ne 30Na 33Mg 36Al 39Si 42P 45S 48Cl 51Ar 54K 57Ca 60Sc 63Ti Kr Rb 38 39 -3 -3
-4 -28O -25N -22C -19B -16Be -10He -7H -4n
2He !
5Li
8Be
11B 14C 17N 20O 23F
26Ne
29Na 32Mg 35Al 38Si 41P 44S 47Cl 50Ar 53K 56Ca 59Sc 62Ti 65V Sr Y 40 41 -4
! !
!!
!!
! !
!!
-4
-5 O N C B Be Li He H n H He 4Li 7Be
10B
13C 16N 19O 22F 25Ne
28Na
31Mg 34Al 37Si 40P 43S 46Cl 49Ar 52K 55Ca 58Sc 61Ti 64V 67Cr Zr Nb 42 43 -5
!
-5
-6 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2
6Be 9B
12C
15N 18O 21F 24Ne 27Na
30Mg
33Al
36Si 39P 42S 45Cl 48Ar 51K 54Ca 57Sc 60Ti 63V 66Cr 69Mn 72Fe 75Co 78Ni Mo Tc 44 45 -6 Ds
! !
!!
!!
-6
-7 Li 5Be 8B 11C
14N
17O 20F 23Ne 26Na 29Mg 32Al
35Si
38P 41S 44Cl 47Ar 50K 53Ca 56Sc 59Ti 62V 65Cr 68Mn 71Fe 74Co 77Ni 80Cu 83Zn 86Ga 89Ge 92As Ru Rh 46 47 -7 110
!!
!!
-7
-8 3
!
7B 10C 13N
16O
19F 22Ne 25Na 28Mg 31Al 34Si
37P
40S 43Cl 46Ar 49K 52Ca 55Sc 58Ti 61V 64Cr 67Mn 70Fe 73Co 76Ni 79Cu 82Zn 85Ga 88Ge 91As 94Se 97Br 100Kr Pd Ag 48 49 -8 Cf Es Fm Md No Lr Rf Db Sg Bh Hs Mt
!!
!!
-8
-9 Be
6B !
9C 12N 15O
18F
21Ne
24Na
27Mg 30Al 33Si 36P
39S
42Cl
45Ar 48K 51Ca 54Sc 57Ti 60V 63Cr 66Mn 69Fe 72Co 75Ni 78Cu 81Zn 84Ga 87Ge 90As 93Se 96Br 99Kr 102Rb 105Sr 108Y Cd In 50 51 -9 98 99 100 101 102 103 104 105 106 107 108 109
! !
!
-9
-10 4
!
8C 11N 14O 17F 20Ne
23Na
26Mg 29Al
32Si
35P 38S 41Cl
44Ar
47K 50Ca 53Sc 56Ti 59V 62Cr 65Mn 68Fe 71Co 74Ni 77Cu 80Zn 83Ga 86Ge 89As 92Se 95Br 98Kr 101Rb 104Sr 107Y 110Zr 113Nb Sn Sb 52 53 -10
.
!!
!!
!!
!!
-10
-11 B
!
10N 13O 16F 19Ne
22Na
25Mg
28Al 31Si 34P 37S 40Cl 43Ar
46K
49Ca 52Sc 55Ti 58V 61Cr 64Mn 67Fe 70Co 73Ni 76Cu 79Zn 82Ga 85Ge 88As 91Se 94Br 97Kr 100Rb 103Sr 106Y 109Zr 112Nb 115Mo 118Tc 130Ag
.
Te I 54 55 -11
.
!!
-11
-12 5
!
.
12O 15F 18Ne 21Na 24Mg
27Al
30Si 33P 36S 39Cl 42Ar 45K
48Ca
51Sc
54Ti 57V 60Cr 63Mn 66Fe 69Co 72Ni 75Cu 78Zn 81Ga 84Ge 87As 90Se 93Br 96Kr 99Rb 102Sr 105Y 108Zr 111Nb 114Mo 117Tc 120Ru 129Ag 132Cd 135In
.
Xe Cs 56 57 -12
.
!!
!!
!!
!!
-12
-13 C
!
.
14F 17Ne 20Na 23Mg
26Al
29Si
32P
35S
38Cl
41Ar 44K 47Ca
50Sc
53Ti
56V 59Cr 62Mn 65Fe 68Co 71Ni 74Cu 77Zn 80Ga 83Ge 86As 89Se 92Br 95Kr 98Rb 101Sr 104Y 107Zr 110Nb 113Mo 116Tc 119Ru 122Rh 128Ag 131Cd 134In
137Sn
Ba La 58 59 -13
.
!!
!!
!!
!!
-13
-14 6
!
!
.
16Ne 19Na 22Mg 25Al 28Si 31P
34S
37Cl 40Ar 43K 46Ca 49Sc 52Ti
55V
58Cr
61Mn 64Fe 67Co
70Ni
73Cu 76Zn 79Ga 82Ge 85As 88Se 91Br 94Kr 97Rb 100Sr 103Y 106Zr 109Nb 112Mo 115Tc 118Ru 121Rh 124Pd 127Ag 130Cd 133In
136Sn
139Sb 142Te 151Cs Ce Pr 60 61 -14
! !
.
!!
!!
!!
-14
-15 N
.
18Na 21Mg 24Al 27Si 30P 33S
36Cl
39Ar 42K 45Ca 48Sc 51Ti 54V 57Cr
60Mn
63Fe
66Co 69Ni
72Cu
75Zn 78Ga 81Ge
84As
87Se 90Br 93Kr 96Rb 99Sr 102Y 105Zr 108Nb 111Mo 114Tc 117Ru 120Rh 123Pd 126Ag 129Cd 132In
135Sn
138Sb 141Te 144I 147Xe 150Cs 153Ba Nd Pm 62 63 -15
.
!!
!!
!!
-15
-16 7
!
!
.
20Mg
23Al 26Si 29P 32S 35Cl
38Ar
41K
44Ca
47Sc
50Ti 53V 56Cr 59Mn 62Fe
65Co
68Ni
71Cu
74Zn 77Ga 80Ge 83As 86Se 89Br 92Kr 95Rb 98Sr 101Y 104Zr 107Nb 110Mo 113Tc 116Ru 119Rh 122Pd 125Ag 128Cd 131In
134Sn
137Sb 140Te 143I 146Xe 149Cs 152Ba 155La Sm Eu 64 65 -16 97
.
!!
!!
!!
!!
!
!
!!
.
-16
-17 O
!
22Al
25Si 28P 31S
34Cl
37Ar
40K
43Ca
46Sc
49Ti 52V 55Cr 58Mn
61Fe
64Co
67Ni
70Cu
73Zn
76Ga 79Ge 82As 85Se
88Br
91Kr 94Rb 97Sr 100Y 103Zr 106Nb 109Mo 112Tc 115Ru 118Rh 121Pd 124Ag 127Cd 130In
133Sn
136Sb 139Te 142I 145Xe 148Cs 151Ba 154La 157Ce Gd Tb 66 67 -17 Bk
.
!!
.
-17
-18 8
!
!
21Al
24Si
27P 30S 33Cl 36Ar 39K 42Ca
45Sc
48Ti
51V 54Cr 57Mn 60Fe 63Co 66Ni
69Cu
72Zn
75Ga
78Ge 81As 84Se 87Br 90Kr 93Rb 96Sr 99Y 102Zr 105Nb 108Mo 111Tc 114Ru 117Rh 120Pd 123Ag 126Cd 129In
132Sn
135Sb 138Te 141I 144Xe 147Cs 150Ba 153La 156Ce 159Pr Dy Ho 68 69 -18
!!
.
!!
!!
!!
!!
!!
-18
-19 F
!
!
23Si
26P
29S 32Cl 35Ar
38K
41Ca
44Sc
47Ti
50V
53Cr 56Mn 59Fe
62Co
65Ni
68Cu
71Zn
74Ga
77Ge
80As
83Se 86Br 89Kr 92Rb 95Sr 98Y 101Zr 104Nb 107Mo 110Tc 113Ru 116Rh 119Pd 122Ag 125Cd 128In
131Sn
134Sb 137Te 140I 143Xe 146Cs 149Ba 152La 155Ce 158Pr 161Nd Er Tm 70 71 -19 96
!!
.
!!
!!
!!
!!
-19
-20 9
!
!
!
!
22Si 25P
28S
31Cl 34Ar 37K 40Ca
43Sc
46Ti 49V
52Cr
55Mn
58Fe 61Co 64Ni 67Cu 70Zn 73Ga 76Ge
79As
82Se
85Br
88Kr 91Rb 94Sr 97Y 100Zr 103Nb 106Mo 109Tc 112Ru 115Rh 118Pd 121Ag 124Cd 127In
130Sn
133Sb 136Te 139I 142Xe 145Cs 148Ba 151La 154Ce 157Pr 160Nd 163Pm Yb Lu 72 73 -20 Cm
.
!!
!!
!!
!!
.
-20
-21 Ne
!
27S 30Cl
33Ar
36K 39Ca 42Sc 45Ti 48V 51Cr 54Mn
57Fe
60Co
63Ni
66Cu
69Zn
72Ga
75Ge 78As 81Se 84Br
87Kr
90Rb
93Sr 96Y 99Zr
102Nb
105Mo 108Tc 111Ru 114Rh 117Pd 120Ag 123Cd 126In
129Sn
132Sb 135Te 138I 141Xe 144Cs 147Ba 150La 153Ce 156Pr 159Nd 162Pm 165Sm Hf Ta 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
!!
.
!!
!!
.
!!
.
-21
-22 10
!
!
!
26S 29Cl 32Ar
35K
38Ca 41Sc 44Ti 47V 50Cr 53Mn 56Fe 59Co
62Ni
65Cu
68Zn 71Ga 74Ge
77As
80Se 83Br 86Kr 89Rb
92Sr
95Y
98Zr 101Nb 104Mo 107Tc 110Ru 113Rh 116Pd 119Ag 122Cd 125In
128Sn
131Sb 134Te 137I 140Xe 143Cs 146Ba 149La 152Ce 155Pr 158Nd 161Pm 164Sm 167Eu W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Ac Th Pa U Np Pu Am
!!
.
! !
!!
!!
!!
!!
.
.
!!
!!
-22
-23 Na
!
31Ar 34K
37Ca
40Sc
43Ti 46V 49Cr
52Mn
55Fe
58Co
61Ni 64Cu
67Zn
70Ga
73Ge
76As
79Se
82Br
85Kr
88Rb 91Sr 94Y
97Zr
100Nb
103Mo
106Tc
109Ru 112Rh 115Pd 118Ag 121Cd 124In
127Sn
130Sb 133Te 136I 139Xe 142Cs 145Ba 148La 151Ce 154Pr 157Nd 160Pm 163Sm 166Eu 169Gd
.
!!
!!
!!
!!
.
.
!!
-23
-24 11
!
!
!
30Ar 33K 36Ca 39Sc
42Ti
45V 48Cr 51Mn
54Fe
57Co 60Ni 63Cu 66Zn 69Ga
72Ge
75As
78Se 81Br 84Kr 87Rb 90Sr 93Y 96Zr
99Nb
102Mo 105Tc
108Ru
111Rh
114Pd
117Ag
120Cd 123In
126Sn
129Sb 132Te 135I 138Xe 141Cs 144Ba 147La 150Ce 153Pr 156Nd 159Pm 162Sm 165Eu 168Gd 171Tb
! !
!!
.
!!
!!
!
!!
.
.
.
-24
-25 Mg
!
!
!
35Ca 38Sc 41Ti
44V
47Cr
50Mn
53Fe 56Co 59Ni 62Cu
65Zn
68Ga
71Ge
74As
77Se
80Br
83Kr
86Rb
89Sr 92Y 95Zr
98Nb
101Mo 104Tc 107Ru 110Rh 113Pd
116Ag
119Cd
122In
125Sn
128Sb
131Te
134I 137Xe 140Cs 143Ba 146La 149Ce 152Pr 155Nd 158Pm 161Sm 164Eu 167Gd 170Tb 173Dy
!!
!!
!!
!
!!
!
.
.
.
-25
-26 12
!
!
!
!
34Ca 40Ti 43V
46Cr
49Mn 52Fe 55Co 58Ni 61Cu 64Zn 67Ga 70Ge 73As 76Se
79Br
82Kr
85Rb 88Sr
91Y
94Zr 97Nb 100Mo 103Tc 106Ru 109Rh 112Pd 115Ag 118Cd
121In
124Sn
127Sb
130Te
133I
136Xe
139Cs 142Ba 145La 148Ce 151Pr 154Nd 157Pm 160Sm 163Eu 166Gd 169Tb 172Dy 175Ho
!!
!!
.
!
.
!!
!!
-26
-27 Al
!
!
39Ti 42V 45Cr
48Mn
51Fe
54Co 57Ni 60Cu 63Zn 66Ga
69Ge
72As 75Se 78Br
81Kr
84Rb
87Sr
90Y
93Zr 96Nb 99Mo
102Tc
105Ru
108Rh
111Pd
114Ag 117Cd 120In
123Sn
126Sb
129Te
132I 135Xe
138Cs
141Ba
144La
147Ce 150Pr 153Nd 156Pm 159Sm 162Eu 165Gd 168Tb 171Dy 174Ho 177Er
.
!!
!
!!
.
.
.
!
-27
-28 13
!
!
!
!
!
38Ti 44Cr 47Mn 50Fe
53Co
56Ni
59Cu 62Zn 65Ga 68Ge 71As 74Se
77Br
80Kr 83Rb 86Sr
89Y
92Zr
95Nb
98Mo 101Tc 104Ru 107Rh 110Pd 113Ag 116Cd 119In
122Sn
125Sb 128Te 131I 134Xe 137Cs 140Ba 143La
146Ce
149Pr
152Nd
155Pm 158Sm 161Eu 164Gd 167Tb 170Dy 173Ho 176Er 179Tm 188Hf
!!
!!
!!
!!
.
!
!!
!!
!
!
.
.
.
!!
!!
-28
-29 Si
!
!
43Cr 46Mn 49Fe 52Co 55Ni
58Cu
61Zn
64Ga
67Ge
70As
73Se 76Br
79Kr
82Rb
85Sr
88Y
91Zr
94Nb
97Mo
100Tc
103Ru
106Rh
109Pd 112Ag
115Cd
118In
121Sn
124Sb
127Te
130I
133Xe
136Cs
139Ba 142La 145Ce 148Pr 151Nd
154Pm
157Sm
160Eu
163Gd 166Tb 169Dy 172Ho 175Er 178Tm 181Yb 184Lu 187Hf 190Ta 232Fr
.
!!
.
.
.
!
.
-29
-30 14
!
!
!
42Cr 45Mn 48Fe 51Co 54Ni 57Cu 60Zn
63Ga
66Ge
69As 72Se 75Br 78Kr 81Rb 84Sr
87Y
90Zr
93Nb
96Mo
99Tc
102Ru
105Rh
108Pd
111Ag
114Cd
117In
120Sn
123Sb 126Te 129I 132Xe
135Cs
138Ba 141La 144Ce 147Pr 150Nd 153Pm 156Sm 159Eu
162Gd
165Tb
168Dy
171Ho 174Er 177Tm 180Yb 183Lu 186Hf 189Ta 192W 210Hg 228Rn 231Fr 234Ra
!!
.
!
!!
!
.
.
.
.
!
!
!
!
!!
.
-30
-31 P
!
!
!
44Mn!
47Fe 50Co 53Ni 56Cu 59Zn 62Ga 65Ge
68As
71Se
74Br 77Kr 80Rb
83Sr
86Y
89Zr
92Nb
95Mo 98Tc 101Ru
104Rh
107Pd
110Ag
113Cd
116In
119Sn
122Sb
125Te
128I
131Xe
134Cs
137Ba
140La 143Ce 146Pr 149Nd 152Pm 155Sm 158Eu 161Gd 164Tb 167Dy
170Ho
173Er
176Tm
179Yb 182Lu 185Hf 188Ta 191W 194Re 197Os 200Ir 209Hg 212Tl 215Pb
218Bi !!
227Rn 230Fr 233Ra 236Ac
!
.
!
.
.
.
.
!!
!!
.
!!
-31
-32 15
!
!
!
!
!
!
!
!
46Fe 49Co 52Ni 55Cu 58Zn 61Ga 64Ge 67As 70Se
73Br
76Kr
79Rb 82Sr 85Y 88Zr
91Nb
94Mo
97Tc
100Ru
103Rh
106Pd
109Ag
112Cd
115In
118Sn
121Sb
124Te
127I 130Xe 133Cs
136Ba
139La 142Ce 145Pr 148Nd 151Pm 154Sm 157Eu 160Gd 163Tb 166Dy 169Ho 172Er 175Tm
178Yb
181Lu
184Hf
187Ta 190W 193Re 196Os 199Ir 202Pt 205Au 208Hg 211Tl 214Pb 217Bi 220Po 223At 226Rn 229Fr 232Ra 235Ac 238Th
!!
.
!
.
.
.
!!
!!
!
!
!!
.
.
.
-32
-33 S
!!
!!
!
45Fe 51Ni 54Cu 57Zn 60Ga 63Ge 66As
69Se
72Br 75Kr
78Rb
81Sr
84Y
87Zr 90Nb
93Mo
96Tc
99Ru
102Rh
105Pd
108Ag
111Cd
114In
117Sn
120Sb
123Te
126I
129Xe
132Cs
135Ba
138La 141Ce 144Pr 147Nd 150Pm 153Sm 156Eu 159Gd 162Tb 165Dy 168Ho 171Er 174Tm 177Yb 180Lu 183Hf
186Ta
189W
192Re
195Os 198Ir 201Pt 204Au 207Hg 210Tl 213Pb 216Bi!! 219Po 222At 225Rn 228Fr 231Ra 234Ac 237Th 240Pa
!
!!
.
!!
.
.
.
!
!
!!
.
.
.
-33
-34 16 Cl
!
!
!
!
50Ni 53Cu 56Zn 59Ga 62Ge 65As 68Se 71Br 74Kr 77Rb 80Sr
83Y
86Zr 89Nb 92Mo
95Tc
98Ru
101Rh
104Pd
107Ag
110Cd
113In
116Sn
119Sb 122Te 125I 128Xe 131Cs
134Ba
137La
140Ce
143Pr 146Nd 149Pm 152Sm 155Eu 158Gd 161Tb 164Dy 167Ho 170Er 173Tm
176Yb
179Lu
182Hf!!
185Ta 188W 191Re
194Os
197Ir
200Pt
203Au 206Hg 209Tl
212Pb!
215Bi 218Po 221At 224Rn 227Fr 230Ra 233Ac 236Th 239Pa
242U!
!
.
!
.
.
.
.
.
!
!
!!
!
.
.
.
-34
-35 17 Ar
!
!
!
49Ni 55Zn 58Ga 61Ge 64As 67Se 70Br 73Kr 76Rb 79Sr 82Y
85Zr
88Nb
91Mo 94Tc 97Ru 100Rh 103Pd
106Ag
109Cd 112In
115Sn
118Sb
121Te
124I
127Xe
130Cs
133Ba
136La
139Ce
142Pr
145Nd
148Pm
151Sm
154Eu
157Gd 160Tb 163Dy
166Ho
169Er 172Tm
175Yb
178Lu 181Hf 184Ta 187W
190Re
193Os
196Ir
199Pt
202Au
205Hg
208Tl
211Pb 214Bi 217Po 220At 223Rn 226Fr 229Ra 232Ac 235Th 238Pa 241U
244Np!!
247Pu
.
.
.
!!
.
.
.
.
.
.
!
!
-35
-36 18 K
!
!
48Ni
60Ge!
63As 66Se 69Br 72Kr 75Rb 78Sr 81Y 84Zr 87Nb
90Mo
93Tc
96Ru
99Rh 102Pd
105Ag
108Cd
111In
114Sn
117Sb 120Te 123I 126Xe 129Cs 132Ba 135La 138Ce 141Pr 144Nd 147Pm
150Sm
153Eu
156Gd
159Tb 162Dy 165Ho 168Er 171Tm 174Yb
177Lu
180Hf
183Ta 186W 189Re
192Os
195Ir 198Pt 201Au 204Hg
207Tl!
210Pb!
213Bi
216Po
219At
222Rn
225Fr
228Ra
231Ac
234Th
237Pa
240U!
243Np
246Pu
249Am
252Cm
.
.
.
!
!
!
! !
!!
.
.
.
!!
!
-36
-37 19 Ca
!
!
!
!
!
!
!
62As 65Se 68Br 71Kr 74Rb 77Sr 80Y 83Zr 86Nb 89Mo 92Tc 95Ru
98Rh
101Pd
104Ag
107Cd 110In
113Sn
116Sb
119Te
122I 125Xe 128Cs
131Ba
134La 137Ce 140Pr 143Nd
146Pm!!
149Sm
152Eu
155Gd
158Tb
161Dy
164Ho
167Er
170Tm 173Yb
176Lu!
179Hf
182Ta
185W
188Re 191Os
194Ir
197Pt
200Au
203Hg
206Tl!
209Pb 212Bi 215Po
218At
221Rn
224Fr
227Ra
230Ac
233Th 236Pa 239U 242Np 245Pu 248Am 251Cm 254Bk
.
!
!
!
.
!!
-37
-38 20 Sc
!
!
!
!
!
!
!
!
!
67Br 70Kr 73Rb 76Sr 79Y 82Zr
85Nb!
88Mo 91Tc 94Ru 97Rh 100Pd 103Ag
106Cd
109In
112Sn
115Sb 118Te 121I 124Xe 127Cs 130Ba 133La 136Ce 139Pr 142Nd 145Pm 148Sm 151Eu 154Gd 157Tb 160Dy
163Ho
166Er
169Tm
172Yb
175Lu!
178Hf
181Ta 184W 187Re
190Os
193Ir
196Pt 199Au 202Hg
205Tl!
208Pb 211Bi 214Po 217At 220Rn 223Fr 226Ra 229Ac 232Th
235Pa!
238U !
241Np 244Pu 247Am 250Cm 253Bk 256Cf
.
!
!!
!
.
.
.
.
!
!
!
.
-38
-39 21 Ti
!
!
!
69Kr 72Rb 75Sr 78Y 81Zr 84Nb 87Mo 90Tc 93Ru 96Rh 99Pd 102Ag 105Cd 108In
111Sn
114Sb
117Te
120I
123Xe 126Cs 129Ba 132La 135Ce
138Pr
141Nd 144Pm 147Sm
150Eu
153Gd 156Tb 159Dy 162Ho 165Er 168Tm
171Yb!
174Lu
177Hf
180Ta
183W
186Re
189Os
192Ir
195Pt
198Au 201Hg 204Tl
207Pb
210Bi
213Po 216At 219Rn 222Fr 225Ra
228Ac!
231Th!
234Pa 237U 240Np 243Pu 246Am 249Cm 252Bk 255Cf 258Es
.
!
.
.
.
.
!!
.
!!
-39
-40 22 V
!
!
!
!
!
!
74Sr 77Y
80Zr!
83Nb 86Mo 89Tc 92Ru 95Rh 98Pd 101Ag 104Cd 107In
110Sn!
113Sb 116Te 119I
122Xe
125Cs
128Ba
131La 134Ce 137Pr
140Nd!
143Pm 146Sm 149Eu 152Gd 155Tb 158Dy 161Ho 164Er 167Tm
170Yb!
173Lu 176Hf 179Ta
182W
185Re
188Os
191Ir
194Pt
197Au
200Hg!
203Tl!
206Pb 209Bi
212Po
215At 218Rn 221Fr 224Ra 227Ac
230Th!
233Pa 236U 239Np 242Pu 245Am 248Cm 251Bk 254Cf
257Es!
260Fm!
!
!
.
.
.
.
!!
!
!
!
!!
.
.
!
-40
-41 23 Cr
!
!
!
!
73Sr
76Y !
79Zr 82Nb 85Mo 88Tc 91Ru 94Rh 97Pd 100Ag 103Cd 106In
109Sn
112Sb 115Te 118I 121Xe 124Cs 127Ba
130La
133Ce
136Pr
139Nd
142Pm 145Sm 148Eu 151Gd 154Tb 157Dy
160Ho
163Er 166Tm
169Yb
172Lu
175Hf
178Ta
181W
184Re
187Os
190Ir
193Pt
196Au!
199Hg 202Tl 205Pb 208Bi
211Po
214At 217Rn 220Fr 223Ra 226Ac 229Th 232Pa
235U
238Np 241Pu 244Am 247Cm 250Bk 253Cf
256Es!
259Fm
262Md!!
!
.
.
.
.
.
!
.
.
!
!
-41
-42 24 Mn
!
!
!
!
!
!
!
78Zr 81Nb 84Mo 87Tc 90Ru 93Rh 96Pd 99Ag 102Cd
105In!
108Sn
111Sb 114Te 117I 120Xe 123Cs 126Ba 129La 132Ce
135Pr!
138Nd
141Pm
144Sm
147Eu
150Gd!
153Tb 156Dy 159Ho 162Er
165Tm!
168Yb!
171Lu
174Hf 177Ta 180W 183Re 186Os 189Ir
192Pt!
195Au!
198Hg
201Tl
204Pb
207Bi 210Po 213At 216Rn 219Fr
222Ra!
225Ac!
228Th 231Pa 234U 237Np 240Pu 243Am 246Cm 249Bk 252Cf
255Es!
258Fm
261Md 264No!
.
.
.
.
.
.
!
!
!
!
!
!!
!
.
.
-42
-43 25 Fe Co Ni
!
!
!
!
!
!
83Mo
86Tc!
89Ru 92Rh 95Pd 98Ag
101Cd!
104In!
107Sn
110Sb 113Te 116I 119Xe
122Cs
125Ba 128La 131Ce 134Pr 137Nd
140Pm
143Sm
146Eu
149Gd
152Tb
155Dy 158Ho 161Er 164Tm 167Yb 170Lu 173Hf 176Ta 179W
182Re
185Os 188Ir
191Pt!
194Au!
197Hg
200Tl
203Pb
206Bi
209Po
212At
215Rn
218Fr
221Ra!
224Ac 227Th
230Pa!
233U
236Np
239Pu
242Am
245Cm
248Bk
251Cf
254Es
257Fm
260Md
263No
266Lr
.
!
!
!
.
.
.
!
-43
-44 26 27 28 Cu Zn
!
!
!
!
!
!
!
!
85Tc 88Ru 91Rh 94Pd 97Ag
100Cd!
103In
106Sn
109Sb 112Te 115I 118Xe 121Cs 124Ba 127La
130Ce!
133Pr!
136Nd 139Pm 142Sm 145Eu 148Gd 151Tb
154Dy
157Ho
160Er!
163Tm 166Yb
169Lu
172Hf
175Ta!
178W 181Re 184Os 187Ir
190Pt!
193Au
196Hg!
199Tl
202Pb
205Bi 208Po 211At
214Rn
217Fr
220Ra!
223Ac
226Th
229Pa
232U
235Np
238Pu
241Am!
244Cm
247Bk
250Cf!
253Es!
256Fm!
259Md 262No 265Lr 268Rf
!
!
304uuh!
!!
!
.
.
.
!!
-44
-45 29 30 Ga Ge
!
87Ru 90Rh 93Pd
96Ag!
99Cd 102In
105Sn
108Sb 111Te 114I 117Xe 120Cs 123Ba
126La!
129Ce 132Pr 135Nd
138Pm
141Sm 144Eu 147Gd 150Tb 153Dy
156Ho!
159Er
162Tm!
165Yb
168Lu
171Hf
174Ta!
177W 180Re 183Os
186Ir!
189Pt 192Au
195Hg
198Tl 201Pb 204Bi 207Po 210At 213Rn
216Fr!
219Ra
222Ac!
225Th 228Pa 231U 234Np 237Pu 240Am 243Cm
246Bk!
249Cf 252Es
255Fm
258Md 261No 264Lr 267Rf 270Db 273Sg
!
303uuh
!
.
.
.
!
-45
-46 31 32 As
!
!
89Rh!
92Pd!
95Ag
98Cd!
101In
104Sn
107Sb 110Te 113I 116Xe 119Cs 122Ba
125La!
128Ce!
131Pr 134Nd 137Pm 140Sm 143Eu 146Gd 149Tb 152Dy
155Ho!
158Er 161Tm 164Yb 167Lu
170Hf
173Ta
176W
179Re 182Os
185Ir!
188Pt!
191Au!
194Hg 197Tl 200Pb 203Bi 206Po 209At 212Rn 215Fr 218Ra
221Ac!
224Th 227Pa
230U!
233Np 236Pu 239Am 242Cm
245Bk!
248Cf 251Es
254Fm
257Md 260No 263Lr 266Rf
269Db!
272Sg 275Bh
!
!
.
.
.
.
!
!
-46
-47 33 34 Br Kr
!
!
!
91Pd 94Ag 97Cd 100In
103Sn
106Sb 109Te 112I 115Xe 118Cs 121Ba
124La!
127Ce 130Pr 133Nd 136Pm 139Sm 142Eu 145Gd 148Tb
151Dy!
154Ho!
157Er 160Tm 163Yb 166Lu 169Hf 172Ta 175W
178Re
181Os
184Ir
187Pt 190Au 193Hg 196Tl 199Pb 202Bi 205Po! 208At 211Rn 214Fr 217Ra
220Ac!
223Th 226Pa 229U 232Np 235Pu 238Am 241Cm 244Bk 247Cf 250Es
253Fm
256Md 259No 262Lr 265Rf 268Db 271Sg 274Bh 277Hs
!
.
.
.
.
!
!
!!
-47
-48 Se 35 36 Rb Sr
!
!
!
93Ag!
96Cd 99In
102Sn!
105Sb 108Te 111I
114Xe!
117Cs!
120Ba!
123La 126Ce 129Pr 132Nd 135Pm 138Sm 141Eu 144Gd 147Tb
150Dy!
153Ho!
156Er 159Tm 162Yb 165Lu 168Hf 171Ta 174W 177Re
180Os!
183Ir
186Pt!
189Au
192Hg
195Tl 198Pb 201Bi 204Po 207At
210Rn!
213Fr 216Ra
219Ac!
222Th 225Pa 228U 231Np
234Pu!
237Am
240Cm!
243Bk
246Cf!
249Es!
252Fm!
255Md 258No 261Lr 264Rf 267Db
270Sg!
273Bh 276Hs 279Mt
!
!
.
.
.
.
!
!
!!
!
!
!
-48
-49 37 38 Y
!
!
!
95Cd 98In
101Sn!
104Sb 107Te 110I
113Xe!
116Cs!
119Ba
122La!
125Ce 128Pr 131Nd 134Pm 137Sm 140Eu 143Gd 146Tb 149Dy
152Ho!
155Er 158Tm 161Yb 164Lu 167Hf 170Ta 173W
176Re!
179Os 182Ir 185Pt 188Au 191Hg
194Tl
197Pb
200Bi
203Po 206At 209Rn 212Fr 215Ra 218Ac 221Th 224Pa 227U 230Np 233Pu 236Am 239Cm 242Bk 245Cf
248Es!
251Fm
254Md 257No 260Lr 263Rf 266Db 269Sg
272Bh!!
275Hs
278Mt!
281Ds
.
.
.
!!
-49
-50 39 40 Nb
!
!
!
!
97In
100Sn
103Sb 106Te
109I!
112Xe!
115Cs!
118Ba 121La 124Ce 127Pr 130Nd 133Pm 136Sm
139Eu!
142Gd 145Tb
148Dy!
151Ho!
154Er 157Tm 160Yb 163Lu 166Hf
169Ta!
172W
175Re!
178Os
181Ir!
184Pt 187Au 190Hg 193Tl 196Pb
199Bi!
202Po
205At!
208Rn
211Fr
214Ra!
217Ac 220Th 223Pa 226U
229Np!
232Pu
235Am!
238Cm 241Bk
244Cf!
247Es
250Fm
253Md
256No
259Lr!
262Rf
265Db
268Sg
271Bh
274Hs
277Mt
280Ds 283Rg
!
!
!
!
!
!
-50
-51 Zr 41 Mo Tc Ru
!
!
99Sn
105Te
108I!
111Xe 114Cs 117Ba 120La 123Ce 126Pr 129Nd 132Pm 135Sm 138Eu
141Gd!
144Tb!
147Dy 150Ho 153Er 156Tm 159Yb 162Lu 165Hf 168Ta 171W 174Re 177Os
180Ir!
183Pt 186Au 189Hg 192Tl 195Pb 198Bi
201Po!
204At 207Rn
210Fr
213Ra
216Ac
219Th
222Pa
225U
228Np
231Pu
234Am
237Cm
240Bk
243Cf
246Es
249Fm
252Md
255No
258Lr
261Rf 264Db 267Sg 270Bh 273Hs
276Mt!
279Ds 282Rg 285Cn
!
-51
-52 42 43 44 Rh Pd
!
.
!
!
110Xe!
113Cs
116Ba!
119La 122Ce 125Pr 128Nd 131Pm
134Sm!
137Eu
140Gd!
143Tb
146Dy!
149Ho 152Er 155Tm 158Yb 161Lu
164Hf!
167Ta!
170W 173Re
176Os!
179Ir 182Pt 185Au 188Hg 191Tl 194Pb 197Bi
200Po!
203At!
206Rn
209Fr!
212Ra!
215Ac 218Th 221Pa
224U
227Np
230Pu!
233Am 236Cm 239Bk 242Cf 245Es
248Fm
251Md 254No 257Lr
260Rf!
263Db
266Sg!
269Bh 272Hs 275Mt 278Ds 281Rg 284Cn 287uut
!
!!
-52
-53 45 46 Ag Cd
!
.
!
112Cs! 115Ba 118La
121Ce!
124Pr 127Nd 130Pm
133Sm!
136Eu!
139Gd 142Tb 145Dy 148Ho 151Er 154Tm 157Yb 160Lu 163Hf 166Ta 169W
172Re!
175Os 178Ir 181Pt 184Au 187Hg 190Tl 193Pb 196Bi 199Po
202At!
205Rn 208Fr 211Ra 214Ac 217Th
220Pa!
223U
226Np!
229Pu 232Am 235Cm
238Bk!
241Cf!
244Es
247Fm
250Md 253No 256Lr 259Rf 262Db 265Sg 268Bh 271Hs 274Mt 277Ds 280Rg 283Cn 286uut 289uuq -53
-54 47 48 In Sn
!
114Ba 117La 120Ce 123Pr 126Nd
129Pm!
132Sm!
135Eu 138Gd 141Tb 144Dy 147Ho 150Er 153Tm 156Yb 159Lu 162Hf 165Ta
168W!
171Re 174Os 177Ir 180Pt 183Au 186Hg
189Tl!
192Pb 195Bi 198Po 201At
204Rn!
207Fr 210Ra 213Ac 216Th 219Pa 222U
225Np!
228Pu
231Am!
234Cm 237Bk 240Cf 243Es
246Fm
249Md 252No
255Lr!
258Rf 261Db 264Sg
267Bh!
270Hs 273Mt 276Ds 279Rg 282Cn
285uut!
288uuq 291uup
!
-54
-55 49 50 Sb Te
!
!
119Ce 122Pr 125Nd 128Pm 131Sm 134Eu 137Gd 140Tb 143Dy
146Ho!
149Er 152Tm 155Yb
158Lu!
161Hf
164Ta!
167W
170Re!
173Os
176Ir!
179Pt 182Au 185Hg 188Tl 191Pb 194Bi 197Po
200At!
203Rn
206Fr!
209Ra 212Ac 215Th 218Pa 221U 233Cm
236Bk!
239Cf 242Es
245Fm
248Md 251No! 254Lr 257Rf 260Db 263Sg
266Bh!
269Hs 272Mt 275Ds 278Rg 281Cn 284uut 287uuq 290uup 293uuh
!
!
-55
-56 51 52 I Xe 121Pr
124Nd!
127Pm 130Sm
133Eu!
136Gd
139Tb!
142Dy 145Ho 148Er 151Tm 154Yb
157Lu!
160Hf!
163Ta 166W 169Re 172Os 175Ir 178Pt 181Au 184Hg 187Tl 190Pb 193Bi
196Po!
199At 202Rn 205Fr 208Ra 211Ac
214Th!
217Pa 220U
!
235Bk 238Cf 241Es
244Fm
247Md
250No!
253Lr 256Rf 259Db 262Sg 265Bh
268Hs!
271Mt 274Ds 277Rg
280Cn!
283uut 286uuq 289uup
292uuh!
!
!
!!
!
-56
-57 53 54 Cs Ba
!
!
126Pm 129Sm
132Eu!
135Gd
138Tb!
141Dy 144Ho 147Er 150Tm 153Yb
156Lu!
159Hf 162Ta 165W 168Re
171Os!
174Ir 177Pt 180Au 183Hg 186Tl 189Pb
192Bi!
195Po 198At 201Rn 204Fr 207Ra 210Ac 213Th 216Pa 219U
!
237Cf 240Es
243Fm
246Md 249No
252Lr!
255Rf
258Db!
261Sg
264Bh!
267Hs 270Mt 273Ds
276Rg!
279Cn 282uut 285uuq 288uup 291uuh
!
!
-57
-58 55 56 La
!
128Sm
131Eu!
134Gd 137Tb
140Dy!
143Ho 146Er
149Tm!
152Yb!
155Lu 158Hf
161Ta!
164W 167Re 170Os 173Ir 176Pt 179Au 182Hg
185Tl!
188Pb!
191Bi
194Po!
197At 200Rn 203Fr 206Ra 209Ac 212Th 215Pa 218U
!
!!
242Fm
245Md 248No
251Lr!
254Rf 257Db
260Sg!
263Bh 266Hs 269Mt 272Ds
275Rg!
278Cn 281uut 287uup 290uuh
!
!
!
!
-58
-59 57 58 Pr Nd
130Eu!
133Gd
136Tb!
139Dy 142Ho 145Er 148Tm 151Yb
154Lu!
157Hf 160Ta 163W
166Re!
169Os 172Ir 175Pt 178Au
181Hg!
184Tl 187Pb
190Bi!
193Po
196At!
199Rn 202Fr 205Ra
208Ac!
211Th 214Pa 217U
!
.
253Rf
256Db!
259Sg 262Bh 265Hs 268Mt 271Ds 274Rg 277Cn 280uut 289uuh 292uus
!
!
-59
-60 Ce 59 60 Pm
!
138Dy 141Ho
144Er!
147Tm 150Yb 153Lu
156Hf!
159Ta
162W!
165Re 168Os 171Ir 174Pt 177Au
180Hg!
183Tl 186Pb 189Bi 192Po 195At 198Rn 201Fr 204Ra 207Ac 210Th
213Pa!
!
!
.
255Db 258Sg 261Bh
264Hs!
267Mt
270Ds!
273Rg 279uut
!
291uus 294uuo
!
136 137 -60
-61 61 62 Eu Gd
140Ho!
143Er 146Tm 149Yb 152Lu 155Hf 158Ta 161W
164Re!
167Os 170Ir 173Pt
176Au!
179Hg 182Tl 185Pb 188Bi 191Po 194At 197Rn 200Fr 203Ra 206Ac 209Th 212Pa
!
!
.
!
!
260Bh 263Hs 266Mt 269Ds 272Rg
!
293uuo 134 135 -61
-62 Sm 63 64 Tb
!
145Tm
148Yb!
151Lu 154Hf 157Ta 160W 163Re 166Os
169Ir!
172Pt 175Au 178Hg 181Tl 184Pb 187Bi 190Po
193At!
196Rn 199Fr 202Ra
!
!
.
!
!
265Mt 268Ds
!
!
!
!!
!
132 133 -62
-63 65 66 Ho Er
150Lu!
153Hf
156Ta!
159W 162Re 165Os 168Ir 171Pt 174Au 177Hg
180Tl!
183Pb 186Bi 189Po
!
195Rn
.
!!
!
267Ds
!
!
!
130 131 -63
-64 Dy 67 68 Tm
!
!
!
155Ta 158W 161Re
164Os!
167Ir 170Pt 173Au 176Hg
179Tl!
182Pb
185Bi!
188Po!
!
!
.
!
!!
!
!
!
128 129 -64
-65 69 70 Lu 160Re 163Os 166Ir 169Pt 172Au 175Hg
178Tl!
181Pb 184Bi
!
!
!
.
!
!
!
126 127 -65
-66 Yb 71 Hf Ta
!
162Os
165Ir!
168Pt 171Au 174Hg 177Tl 180Pb
!
!
!
.
!!
!
!
!!
!!
124 125 -66
-67 72 73 74 164Ir 167Pt 170Au 173Hg
176Tl!
179Pb
!
!
.
!!
!
!
!
!
123 -67
-68 W 75
!
166Pt
169Au!
172Hg!
!
178Pb
!
!
!
!
!!
.
!
!
!
!
122 -68
n-2z Re 76 77 78 79 171Hg 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 n-2z
Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Rf Db Sg Bh Hs Mt Ds Rg Cn uut uuq uup uuh uus uuo uue ubn ubu ubb ubt ubq ubp ubh ubs ubo ube utn
80
n-z -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 00 +1 +2 +3 +4 +5 +6 +7 +8 +9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 n-z