Primes of the form A001228(n) + 1 and A001228(n) - 1 where A001228 = orders of sporadic simple groups.
A121236
Primes of the form A001228(n) + 1 and A001228(n) - 1 where A001228 = orders of sporadic simple groups.
Terms
- a(0) =7919a(1) =604801a(2) =10200959a(3) =44351999a(4) =44352001a(5) =50232961a(6) =244823041a(7) =460815505919
External references
- oeis: A121236