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.

A361213 E.g.f. satisfies A(x) = exp( 2*x*A(x) / (1+x) ).

Table of values

n a(n)
0 1
1 2
2 8
3 68
4 848
5 14192
6 298048
7 7546016
8 223792640
9 7612381952
10 292216807424
11 12497875215872
12 589392367925248
13 30386736933804032
14 1700376343771136000
15 102641314849948602368
16 6648428846464054919168
17 459977466799800897437696

List of values

[1, 2, 8, 68, 848, 14192, 298048, 7546016, 223792640, 7612381952, 292216807424, 12497875215872, 589392367925248, 30386736933804032, 1700376343771136000, 102641314849948602368, 6648428846464054919168, 459977466799800897437696]