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.

A070190 Expansion of e.g.f. I_0(2*x)^5 + 2*Sum_{k>=1} I_k(2*x)^5, where I_n(z) are modified Bessel functions of order n.

Table of values

n a(n)
0 1
1 0
2 10
3 0
4 270
5 240
6 10900
7 25200
8 551950
9 2116800
10 32458860
11 169092000
12 2120787900
13 13427013600
14 149506414200
15 1075081207200
16 11143223412750
17 87198375264000
18 865743970019500
19 7171730187336000
20 69416724049550020

List of values

[1, 0, 10, 0, 270, 240, 10900, 25200, 551950, 2116800, 32458860, 169092000, 2120787900, 13427013600, 149506414200, 1075081207200, 11143223412750, 87198375264000, 865743970019500, 7171730187336000, 69416724049550020]