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.

A211193 E.g.f.: exp((1+x)^(1+x)-1).

Table of values

n a(n)
0 1
1 1
2 3
3 10
4 45
5 221
6 1315
7 8324
8 60809
9 464113
10 3993811
11 35342814
12 349085869
13 3486862653
14 38870528411
15 429139127416
16 5345350992113
17 63994963427393
18 887692696733827
19 11284513262684914
20 175285847038616301
21 2298693217837384957
22 40805829165456572691

List of values

[1, 1, 3, 10, 45, 221, 1315, 8324, 60809, 464113, 3993811, 35342814, 349085869, 3486862653, 38870528411, 429139127416, 5345350992113, 63994963427393, 887692696733827, 11284513262684914, 175285847038616301, 2298693217837384957, 40805829165456572691]