107273domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form 9*k^4 - 204*k^3 + 1777*k^2 - 7038*k + 10729, for k >= 0, listed by increasing k.at n=16A117090Number of 4 X n 0..1 arrays with rows, diagonals and antidiagonals unimodal and columns nondecreasing.at n=13A223840Prime numbersat n=10221