A350264 a(n) = Sum_{k=0..n} BellPolynomial(n, k), row sums of A350263.

1, 1, 8, 84, 1174, 20680, 440593, 11024076, 316969656, 10299839283, 373313501065, 14932585789000, 653449085198220, 31053925215635803, 1592721740865950464, 87690229418143373920, 5158511908430168388088, 322910810936913397280700, 21431596667884889101766973

Offset: 0

Author

Peter Luschny, Dec 23 2021

Keywords

• nonn

Crossrefs

Cf. A350263.

Programs

Mathematica

Table[Sum[BellB[n, k], {k, 0, n}], {n, 0, 18}]