Numbers k such that 36*k^2 + 12*k + 5 is prime (sorted by absolute values with negatives before positives).
A056907
Numbers k such that 36*k^2 + 12*k + 5 is prime (sorted by absolute values with negatives before positives).
Terms
- a(0) =0a(1) =-1a(2) =1a(3) =2a(4) =-3a(5) =-6a(6) =6a(7) =-8a(8) =-11a(9) =11a(10) =12a(11) =14a(12) =-16a(13) =16a(14) =17a(15) =19a(16) =-21a(17) =-23a(18) =-26a(19) =27a(20) =-28a(21) =32a(22) =-34a(23) =-36a(24) =36a(25) =-39a(26) =39a(27) =-41a(28) =42a(29) =44
External references
- oeis: A056907