Triangular array read by rows, the matrix product of the unsigned Lah numbers and the Stirling set numbers, T(n,k) for n>=0 and 0<=k<=n.

A256892

Triangular array read by rows, the matrix product of the unsigned Lah numbers and the Stirling set numbers, T(n,k) for n>=0 and 0<=k<=n.

Terms

    a(0) =1a(1) =0a(2) =1a(3) =0a(4) =3a(5) =1a(6) =0a(7) =13a(8) =9a(9) =1a(10) =0a(11) =73a(12) =79a(13) =18a(14) =1a(15) =0a(16) =501a(17) =755a(18) =265a(19) =30a(20) =1a(21) =0a(22) =4051a(23) =7981a(24) =3840a(25) =665a(26) =45a(27) =1a(28) =0a(29) =37633

External references