128459domain: NAppears in sequencesNumbers n such that 85*2^n-1 is prime.at n=16A050568Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 1), (-1, 1, 0), (1, -1, 1), (1, 0, 0), (1, 1, -1)}.at n=10A148749