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.

A370289 G.f.: exp( Sum_{k>=1} (3*k)! / (3 * k!^3) * x^k/k ).

Table of values

n a(n)
0 1
1 2
2 17
3 218
4 3404
5 59644
6 1127009
7 22459358
8 465607137
9 9951077822
10 217885806069
11 4865577707714
12 110439841557271
13 2541477749853474
14 59175695924948799
15 1391881305657110326
16 33029403365321798388
17 789910458837089959548
18 19021760426584464824327
19 460890588704491541298970

List of values

[1, 2, 17, 218, 3404, 59644, 1127009, 22459358, 465607137, 9951077822, 217885806069, 4865577707714, 110439841557271, 2541477749853474, 59175695924948799, 1391881305657110326, 33029403365321798388, 789910458837089959548, 19021760426584464824327, 460890588704491541298970]