160933domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes p such that p+1, p+2, p+3 and p+4 have equal number of divisors.at n=20A119728Number 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, 0, 0), (-1, 1, 0), (1, 0, -1), (1, 0, 0)}.at n=12A148513Prime numbersat n=14764