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.

A240165 E.g.f.: exp( x*(1 + exp(2*x)) ).

Table of values

n a(n)
0 1
1 2
2 8
3 44
4 288
5 2192
6 18976
7 182912
8 1934848
9 22231808
10 275203584
11 3645178880
12 51370694656
13 766634946560
14 12066538676224
15 199607631945728
16 3459736006950912
17 62662715180515328
18 1183139425871331328
19 23237689444403511296
20 473852525131782946816
21 10014501808427774246912

List of values

[1, 2, 8, 44, 288, 2192, 18976, 182912, 1934848, 22231808, 275203584, 3645178880, 51370694656, 766634946560, 12066538676224, 199607631945728, 3459736006950912, 62662715180515328, 1183139425871331328, 23237689444403511296, 473852525131782946816, 10014501808427774246912]