Numbers n such that n^2 = 19*m^2 + 19*m + 1.
A105839
Numbers n such that n^2 = 19*m^2 + 19*m + 1.
Terms
- a(0) =1a(1) =37a(2) =2927a(3) =68171a(4) =183769a(5) =4280053a(6) =338355383a(7) =7880431259a(8) =21243328861a(9) =494765566657
External references
- oeis: A105839