6104533domain: NPropertiesPrimalityPrimeyesAppears in sequencesNumber of partitions of 2*n-1 into parts not greater than n.at n=36A171985Number of nX7 0..1 arrays with every element equal to 0, 2, 3, 5, 6 or 8 king-move adjacent elements, with upper left element zero.at n=7A299457Prime numbersat n=419546