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

0,2

Links

Table of n, a(n) for n=0..21.

Formula

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

Crossrefs

Cf. A357583.

Sequence in context: A330553 A275649 A199649 * A216581 A192406 A332664

Adjacent sequences: A357581 A357582 A357583 * A357585 A357586 A357587

Keyword

nonn

Author

Peter Luschny, Oct 05 2022

Status

approved