Nonsquares congruent to 1 or 2 mod 4 which are not the sum of a prime and a square.
A317966
Nonsquares congruent to 1 or 2 mod 4 which are not the sum of a prime and a square.
Terms
- a(0) =5a(1) =10a(2) =13a(3) =34a(4) =37a(5) =58a(6) =61a(7) =85a(8) =130a(9) =214a(10) =226a(11) =370a(12) =526a(13) =706a(14) =730a(15) =829a(16) =1414a(17) =1549a(18) =1906a(19) =2986a(20) =7549a(21) =9634
External references
- oeis: A317966