Second column (m=2) of triangle A145357 (S1hat(6)).

A145359

Second column (m=2) of triangle A145357 (S1hat(6)).

Terms

    a(0) =1a(1) =6a(2) =78a(3) =588a(4) =6804a(5) =62496a(6) =753984a(7) =8273664a(8) =109118016a(9) =1408700160a(10) =20697223680a(11) =309818234880

External references