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.

A276746 G.f.: Sum_{n>=0} exp(-n*x) * [ Sum_{k>=1} k^n * x^k/k! ]^n.

Table of values

n a(n)
0 1
1 1
2 1
3 3
4 11
5 59
6 439
7 4472
8 62935
9 1209430
10 32051191
11 1166861194
12 58721422238
13 4088067759572
14 394939948283555
15 53103347018217191
16 9947926726521152127
17 2605793744856238449900
18 954325686563453398851948
19 490307345827423220333318823
20 353233139353798743949103145806
21 357764578484543977966398255436596
22 509302875450935550273793437784438990
23 1020636223630190179625684042390508142277

List of values

[1, 1, 1, 3, 11, 59, 439, 4472, 62935, 1209430, 32051191, 1166861194, 58721422238, 4088067759572, 394939948283555, 53103347018217191, 9947926726521152127, 2605793744856238449900, 954325686563453398851948, 490307345827423220333318823, 353233139353798743949103145806, 357764578484543977966398255436596, 509302875450935550273793437784438990, 1020636223630190179625684042390508142277]