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.

A370984 Expansion of e.g.f. (1/x) * Series_Reversion( x*(1 - x^2*exp(x)) ).

Table of values

n a(n)
0 1
1 0
2 2
3 6
4 84
5 860
6 14430
7 257082
8 5678456
9 140241096
10 3952791450
11 123539438990
12 4266378769092
13 160943793753756
14 6592371152535350
15 291260465060881890
16 13809548247503299440
17 699362685890810753552
18 37679514498664685654706

List of values

[1, 0, 2, 6, 84, 860, 14430, 257082, 5678456, 140241096, 3952791450, 123539438990, 4266378769092, 160943793753756, 6592371152535350, 291260465060881890, 13809548247503299440, 699362685890810753552, 37679514498664685654706]