User:JWB/Nuclides by neutrons minus protons

**Half-lives** (example: Gd)
¹⁴⁵Gd	< 1 day
¹⁴⁹Gd	1–10 days
¹⁴⁶Gd	10–100 days
¹⁵³Gd	100 days–10 a
¹⁴⁸Gd	10–10,000 a
¹⁵⁰Gd	10 ka–700 Ma
¹⁵²Gd	> 700 Ma
¹⁵⁸Gd	Stable

{{#switch:O|=title="Half-life: Stable" style="background:#A9A9A9;" | ¹⁷O

x = neutrons - protons
n			¹n	²n	³n	⁴n	⁵n	⁶n
H	¹H	²H	³H	⁴H	⁵H	⁶H	⁷H	⁸H
He	³He	⁴He	⁵He	⁶He	⁷He	⁸He	⁹He	¹⁰He
Li	⁵Li	⁶Li	⁷Li	⁸Li	⁹Li	¹⁰Li	¹¹Li	¹²Li
Be	⁷Be	⁸Be	⁹Be	¹⁰Be	¹¹Be	¹²Be	¹³Be	¹⁴Be
B	⁹B	¹⁰B	¹¹B	¹²B	¹³B	¹⁴B	¹⁵B	¹⁶B
C	¹¹C	¹²C	¹³C	¹⁴C	¹⁵C	¹⁶C	¹⁷C	¹⁸C
N	¹³N	¹⁴N	¹⁵N	¹⁶N	¹⁷N	¹⁸N	¹⁹N	²⁰N
O	¹⁵O	¹⁶O	¹⁷O	¹⁸O	¹⁹O	²⁰O	²¹O	²²O
F	¹⁷F	¹⁸F	¹⁹F	²⁰F	²¹F	²²F	²³F	²⁴F
Ne	¹⁹Ne	²⁰Ne	²¹Ne	²²Ne	²³Ne	²⁴Ne	²⁵Ne	²⁶Ne
Na	²¹Na	²²Na	²³Na	²⁴Na	²⁵Na	²⁶Na	²⁷Na	²⁸Na
Mg	²³Mg	²⁴Mg	²⁵Mg	²⁶Mg	²⁷Mg	²⁸Mg	²⁹Mg	³⁰Mg
Al	²⁵Al	²⁶Al	²⁷Al	²⁸Al	²⁹Al	³⁰Al	³¹Al	³²Al
Si	²⁷Si	²⁸Si	²⁹Si	³⁰Si	³¹Si	³²Si	³³Si	³⁴Si
P	²⁹P	³⁰P	³¹P	³²P	³³P	³⁴P	³⁵P	³⁶P
S	³¹S	³²S	³³S	³⁴S	³⁵S	³⁶S	³⁷S	³⁸S
Cl	³³Cl	³⁴Cl	³⁵Cl	³⁶Cl	³⁷Cl	³⁸Cl	³⁹Cl	⁴⁰Cl
Ar	³⁵Ar	³⁶Ar	³⁷Ar	³⁸Ar	³⁹Ar	⁴⁰Ar	⁴¹Ar	⁴²Ar
K	³⁷K	³⁸K	³⁹K	⁴⁰K	⁴¹K	⁴²K	⁴³K	⁴⁴K
Ca	³⁹Ca	⁴⁰Ca	⁴¹Ca	⁴²Ca	⁴³Ca	⁴⁴Ca	⁴⁵Ca	⁴⁶Ca	⁴⁷Ca	⁴⁸Ca
Sc	⁴¹Sc	⁴²Sc	⁴³Sc	⁴⁴Sc	⁴⁵Sc	⁴⁶Sc	⁴⁷Sc	⁴⁸Sc
Ti	⁴³Ti	⁴⁴Ti	⁴⁵Ti	⁴⁶Ti	⁴⁷Ti	⁴⁸Ti	⁴⁹Ti	⁵⁰Ti
V	⁴⁵V	⁴⁶V	⁴⁷V	⁴⁸V	⁴⁹V	⁵⁰V	⁵¹V	⁵²V
Cr	⁴⁷Cr	⁴⁸Cr	⁴⁹Cr	⁵⁰Cr	⁵¹Cr	⁵²Cr	⁵³Cr	⁵⁴Cr
Mn	⁴⁹Mn	⁵⁰Mn	⁵¹Mn	⁵²Mn	⁵³Mn	⁵⁴Mn	⁵⁵Mn	⁵⁶Mn
Fe	⁵¹Fe	⁵²Fe	⁵³Fe	⁵⁴Fe	⁵⁵Fe	⁵⁶Fe	⁵⁷Fe	⁵⁸Fe	⁵⁹Fe	⁶⁰Fe
Co	⁵³Co	⁵⁴Co	⁵⁵Co	⁵⁶Co	⁵⁷Co	⁵⁸Co	⁵⁹Co	⁶⁰Co
Ni	⁵⁵Ni	⁵⁶Ni	⁵⁷Ni	⁵⁸Ni	⁵⁹Ni	⁶⁰Ni	⁶¹Ni	⁶²Ni	⁶³Ni	⁶⁴Ni	⁶⁵Ni	⁶⁶Ni
Cu	⁵⁷Cu	⁵⁸Cu	⁵⁹Cu	⁶⁰Cu	⁶¹Cu	⁶²Cu	⁶³Cu	⁶⁴Cu	⁶⁵Cu	⁶⁶Cu	⁶⁷Cu