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.

A366199 Expansion of e.g.f. exp(4*(exp(x) - 1) + 2*x).

Table of values

n a(n)
0 1
1 6
2 40
3 292
4 2308
5 19580
6 177044
7 1696572
8 17148916
9 182114972
10 2024979604
11 23506175868
12 284125820724
13 3567957972316
14 46454893734612
15 625979771144764
16 8715626185644916
17 125200337417147932
18 1853095248414187796
19 28225529312569364732
20 441925530173009732532

List of values

[1, 6, 40, 292, 2308, 19580, 177044, 1696572, 17148916, 182114972, 2024979604, 23506175868, 284125820724, 3567957972316, 46454893734612, 625979771144764, 8715626185644916, 125200337417147932, 1853095248414187796, 28225529312569364732, 441925530173009732532]