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.

A370407 Total sum over all j in [n] of the number of partitions of [j*(n-j)] into (n-j) sets of size j.

Table of values

n a(n)
0 1
1 2
2 3
3 4
4 7
5 29
6 424
7 22250
8 4166012
9 3228619112
10 9836415861419
11 148021077093705105
12 9516162824804128833773
13 3369338041967340627557507931
14 5792066385997100947453116161699033
15 55416753515944143275546728017602371379095

List of values

[1, 2, 3, 4, 7, 29, 424, 22250, 4166012, 3228619112, 9836415861419, 148021077093705105, 9516162824804128833773, 3369338041967340627557507931, 5792066385997100947453116161699033, 55416753515944143275546728017602371379095]

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

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