1,1

This sequence is complementary to A105389 in the sense that the two sequences are disjoint and their union constitutes all primes p satisfying Mod[p,8]=1.

S. R. Finch, Powers of Euler's q-Series, (arXiv:math.NT/0701251).

17 = 4*1^2 + 4*1*1 + 9*1^2, 73 = 4*1^2 + 4*1*(-3) + 9*(-3)^2

Cf. A105389.

Sequence in context: A130748 A131692 A059704 this_sequence A039371 A139919 A043194

Adjacent sequences: A121240 A121241 A121242 this_sequence A121244 A121245 A121246

nonn

S. R. Finch (Steven.Finch(AT)inria.fr), Aug 22 2006