91784

Appears in sequences

• Positions where the partial sums of the series in A092324 (and A092267) changes sign.at n=2A092273
• Numbers k such that A118255(k) is prime.at n=23A118257
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 0, 0), (-1, 1, -1), (1, -1, 0), (1, 0, 1)}.at n=11A148609
• Number of positive numbers that can be built with n ones using +, -, and *, and require at least n ones.at n=37A348083