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.

A181630 Duplicate of A112310.

Table of values

n	a(n)
2	1
3	1
4	2
5	2
6	2
7	3
8	2
9	3
10	3
11	3
12	4
13	3
14	3
15	4
16	3
17	4
18	4
19	4
20	5

List of values

[1, 1, 2, 2, 2, 3, 2, 3, 3, 3, 4, 3, 3, 4, 3, 4, 4, 4, 5]

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

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