OFFSET
1,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..1000
FORMULA
a(n) = A216244(n) - 1. [Robert Israel, Jun 15 2014]
MATHEMATICA
Table[(Prime[n]^2 - 3)/2, {n, 2, 100}]
PROG
(Magma) [(p^2-3)/2: p in PrimesInInterval(3, 300)];
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Vincenzo Librandi, Jun 15 2014
STATUS
approved