28317

Appears in sequences

• 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, 1), (-1, 1, 0), (1, -1, 1), (1, 0, -1), (1, 1, 1)}.at n=8A149734
• Numbers k such that 453*2^k+1 is prime.at n=33A323196
• Expansion of (x/(8 * (1-x))) * d/dx(theta_3(x)^4).at n=41A374535