Smallest numbers in a set of 4 consecutive odd numbers that are primes or pseudoprime (base 2).
A230715
Smallest numbers in a set of 4 consecutive odd numbers that are primes or pseudoprime (base 2).
Terms
- a(0) =641a(1) =656597a(2) =6212357a(3) =18958567877a(4) =287468425241a(5) =626160901277a(6) =634038307447
External references
- oeis: A230715