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.

A182965 E.g.f.: A(x) = Product_{n>=1} (1 + 2*x^n/n)^n.

Table of values

n a(n)
0 1
1 2
2 4
3 36
4 168
5 1440
6 13920
7 134400
8 1619520
9 20549760
10 294631680
11 4449096960
12 74429752320
13 1312794362880
14 24870628823040
15 501316411115520
16 10661299747338240
17 239672059847700480
18 5664762159214878720

List of values

[1, 2, 4, 36, 168, 1440, 13920, 134400, 1619520, 20549760, 294631680, 4449096960, 74429752320, 1312794362880, 24870628823040, 501316411115520, 10661299747338240, 239672059847700480, 5664762159214878720]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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