205529domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form n^3+n+91.at n=15A161907Number of nX6 0..1 arrays with every element unequal to 1, 2, 4, 6, 7 or 8 king-move adjacent elements, with upper left element zero.at n=7A316755Prime numbersat n=18429