cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A278677 a(n) = Sum_{k=0..n} A011971(n, k)*(k + 1). The Aitken-Bell triangle considered as a linear transform applied to the positive numbers.

Table of values

n a(n)
0 1
1 5
2 23
3 109
4 544
5 2876
6 16113
7 95495
8 597155
9 3929243
10 27132324
11 196122796
12 1480531285
13 11647194573
14 95297546695
15 809490850313
16 7126717111964
17 64930685865768
18 611337506786061
19 5940420217001199
20 59502456129204083
21 613689271227219015
22 6510381400140132872

List of values

[1, 5, 23, 109, 544, 2876, 16113, 95495, 597155, 3929243, 27132324, 196122796, 1480531285, 11647194573, 95297546695, 809490850313, 7126717111964, 64930685865768, 611337506786061, 5940420217001199, 59502456129204083, 613689271227219015, 6510381400140132872]