A linear combination of Eulerian numbers (A008292) and Pascal's triangle (A007318); t(n,m)=(3*A008292(n,m)-A007318(n,m))/2.

A141691

A linear combination of Eulerian numbers (A008292) and Pascal's triangle (A007318); t(n,m)=(3*A008292(n,m)-A007318(n,m))/2.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =5a(5) =1a(6) =1a(7) =15a(8) =15a(9) =1a(10) =1a(11) =37a(12) =96a(13) =37a(14) =1a(15) =1a(16) =83a(17) =448a(18) =448a(19) =83a(20) =1a(21) =1a(22) =177a(23) =1779a(24) =3614a(25) =1779a(26) =177a(27) =1a(28) =1a(29) =367

External references