120377domain: NAppears in sequencesNumber 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, 0, -1), (1, 1, 0)}.at n=10A149197Product of exactly three distinct primes congruent to 1 mod 8 (A007519).at n=6A185379