36431

Appears in sequences

• a(n) equals the (n*(n+1)/2)-th partial sum of the self-convolution 4th power of A010054, which has the g.f.: Sum_{k>=0} x^(k*(k+1)/2).at n=18A109415
• Numbers k such that (11*10^k - 179) / 3 is prime.at n=23A278442