n = p-1 n = p n = p+1
001 99.985%

Stable

1.0078250
   
  002 0.015%

Stable

2.0141017
 
003 0.000137%

Stable

3.0160293
  003
12.33 yr
B-
He-3
3.0160492
  004 99.999863%

Stable

4.0026032
 



   
  006 7.5%

Stable

6.0151222
 
007
53.29 da
EC,1.372 MeV
Li-7
7.0169292
  007 92.5%

Stable

7.0160040