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.

A011821 Number of M-sequences m_0,...,m_5 with m_1 < n.

Table of values

n a(n)
1 2
2 7
3 64
4 877
5 10742
6 102050
7 753994
8 4486435
9 22285884
10 95264798
11 359074648
12 1216716022
13 3763991016
14 10763615106
15 28741372964
16 72261453121
17 172248589406
18 391536067037
19 852876877928
20 1787799809335
21 3619382778994

List of values

[2, 7, 64, 877, 10742, 102050, 753994, 4486435, 22285884, 95264798, 359074648, 1216716022, 3763991016, 10763615106, 28741372964, 72261453121, 172248589406, 391536067037, 852876877928, 1787799809335, 3619382778994]

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

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