A357584 Central terms of the convolution triangle of the Bell numbers (A357583).

1, 2, 14, 113, 974, 8727, 80261, 752411, 7159478, 68959643, 671110819, 6590605628, 65253543377, 650982447403, 6541146713073, 66186244142493, 674352479717766, 6919081221705819, 71506844832390551, 744627411078964199, 7816971178681880479, 82780294061365989320

Offset: 0

Author

Peter Luschny, Oct 05 2022

Keywords

• nonn

Crossrefs

Cf. A357583.

Formula

a(n) = A357583(2*n, n);