Row sums of A192933.

Terms

a(0) =1a(1) =3a(2) =20a(3) =152a(4) =1264a(5) =11168a(6) =102976a(7) =979840a(8) =9550592a(9) =94876160a(10) =957101056a(11) =9778354176a(12) =100970557440