72712domain: NAppears in sequencesExpansion of e.g.f. exp(sinh(x) + sin(x)).at n=11A013025Number of ways to place 3 nonattacking zebras on an n X n board.at n=8A172138Partition the j digits of n into blocks of k, with 1 <= k <= j-1, starting at right and multiply. Sum of these numbers equals n.at n=12A275170