Integers n such that 4*10^n + 61 is prime.
A110949
Integers n such that 4*10^n + 61 is prime.
Terms
- a(0) =1a(1) =2a(2) =7a(3) =11a(4) =191a(5) =248a(6) =1067a(7) =2666a(8) =5252a(9) =13400a(10) =22886a(11) =23739a(12) =29095
External references
- oeis: A110949