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.

A245110 G.f.: Sum_{n>=0} ( exp(-1/(1-n*x)) / (1-n*x)^n ) / n!.

Table of values

n a(n)
0 1
1 1
2 4
3 23
4 161
5 1302
6 11810
7 117889
8 1277890
9 14894043
10 185226966
11 2442933979
12 33998594943
13 497207012018
14 7613797641286
15 121711037138949
16 2025687745708717
17 35020194893837462
18 627586143525936866
19 11636932722633705392
20 222893347544826491780
21 4403534468187986689781

List of values

[1, 1, 4, 23, 161, 1302, 11810, 117889, 1277890, 14894043, 185226966, 2442933979, 33998594943, 497207012018, 7613797641286, 121711037138949, 2025687745708717, 35020194893837462, 627586143525936866, 11636932722633705392, 222893347544826491780, 4403534468187986689781]