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.

A361489 Expansion of e.g.f. exp(exp(x) - 1 + x^3/6).

Table of values

n a(n)
0 1
1 1
2 2
3 6
4 19
5 72
6 313
7 1472
8 7612
9 42679
10 255515
11 1632710
12 11065057
13 79065807
14 594174922
15 4679473130
16 38500353667
17 330172915164
18 2944613004359
19 27253908250340
20 261328607398332
21 2591724561444621
22 26545170005412613
23 280411070646125638

List of values

[1, 1, 2, 6, 19, 72, 313, 1472, 7612, 42679, 255515, 1632710, 11065057, 79065807, 594174922, 4679473130, 38500353667, 330172915164, 2944613004359, 27253908250340, 261328607398332, 2591724561444621, 26545170005412613, 280411070646125638]