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.

A330679 Number of balanced reduced multisystems whose atoms constitute an integer partition of n.

Table of values

n a(n)
0 1
1 1
2 2
3 4
4 12
5 40
6 180
7 936
8 5820
9 41288
10 331748
11 2968688
12 29307780
13 316273976
14 3704154568
15 46788812168
16 634037127612
17 9174782661984
18 141197140912208
19 2302765704401360
20 39671953757409256
21 719926077632193848
22 13726066030661998220
23 274313334040504957368

List of values

[1, 1, 2, 4, 12, 40, 180, 936, 5820, 41288, 331748, 2968688, 29307780, 316273976, 3704154568, 46788812168, 634037127612, 9174782661984, 141197140912208, 2302765704401360, 39671953757409256, 719926077632193848, 13726066030661998220, 274313334040504957368]

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

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