T(n, k) = (n + 1)*2^(n + k)*hypergeom([-n, k - n + 1], [2], 1/2), triangle read by rows for 0 <= k <= n.

A337617

T(n, k) = (n + 1)*2^(n + k)*hypergeom([-n, k - n + 1], [2], 1/2), triangle read by rows for 0 <= k <= n.

Terms

    a(0) =1a(1) =4a(2) =6a(3) =18a(4) =24a(5) =28a(6) =88a(7) =112a(8) =128a(9) =120a(10) =450a(11) =560a(12) =640a(13) =640a(14) =496a(15) =2364a(16) =2904a(17) =3328a(18) =3456a(19) =3072a(20) =2016a(21) =12642a(22) =15400a(23) =17696a(24) =18816a(25) =17920a(26) =14336a(27) =8128a(28) =68464a(29) =82912

External references