Row sums of Sheffer triangle A193685 (5-restricted Stirling2 numbers).

A196834

Row sums of Sheffer triangle A193685 (5-restricted Stirling2 numbers).

Terms

    a(0) =1a(1) =6a(2) =37a(3) =235a(4) =1540a(5) =10427a(6) =73013a(7) =529032a(8) =3967195a(9) =30785747a(10) =247126450a(11) =2050937445a(12) =17585497797a(13) =155666739742

External references