Column 0 of triangular matrix defined by exp(L) where L(n,k) = C(2*n, 2*k+1).

A246386

Column 0 of triangular matrix defined by exp(L) where L(n,k) = C(2*n, 2*k+1).

Terms

    a(0) =1a(1) =2a(2) =8a(3) =46a(4) =376a(5) =3962a(6) =52268a(7) =837574a(8) =15919312a(9) =352811378a(10) =8988379220a(11) =260108194558

External references