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.

A020072 a(n) = floor( Gamma(n+3/8)/Gamma(3/8) ).

Table of values

n a(n)
0 1
1 0
2 0
3 1
4 4
5 18
6 97
7 619
8 4569
9 38269
10 358778
11 3722325
12 42341447
13 523975411
14 7008171124
15 100742459918
16 1548915321245
17 25363488385398
18 440690610696307
19 8097689971544644
20 156892743198677492
21 3196689642673053918

List of values

[1, 0, 0, 1, 4, 18, 97, 619, 4569, 38269, 358778, 3722325, 42341447, 523975411, 7008171124, 100742459918, 1548915321245, 25363488385398, 440690610696307, 8097689971544644, 156892743198677492, 3196689642673053918]

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

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