155896domain: NAppears in sequencesa(n) = [x^n] (1/5040 * Sum_{k=0..n} (k+7)!*x^k)^(1/4).at n=6A303614Number of cuboids (rectangular prisms) that can be formed from the points of Z^3 (a cubical grid of n X n X n points).at n=8A385023