Let p = A007645(n) be the n-th generalized cuban prime and write p^2 = x^2 + 3*y^2 with y > 0; a(n) = x.
A002367
Let p = A007645(n) be the n-th generalized cuban prime and write p^2 = x^2 + 3*y^2 with y > 0; a(n) = x.
Terms
- a(0) =1a(1) =11a(2) =13a(3) =23a(4) =13a(5) =11a(6) =37a(7) =61a(8) =23a(9) =71a(10) =1a(11) =97a(12) =107a(13) =73a(14) =11a(15) =143a(16) =59a(17) =131a(18) =157a(19) =191a(20) =193a(21) =83a(22) =169a(23) =13a(24) =143a(25) =121a(26) =61a(27) =229a(28) =179a(29) =71
External references
- oeis: A002367