Row sums of A363154.

Terms

a(0) =1a(1) =1a(2) =3a(3) =8a(4) =70a(5) =156a(6) =2982a(7) =19296a(8) =216396a(9) =917480a(10) =47847580a(11) =250815120a(12) =18724750980a(13) =116905717320a(14) =788402337660