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.

A318564 Number of multiset partitions of multiset partitions of normal multisets of size n.

Table of values

n a(n)
1 1
2 6
3 36
4 274
5 2408
6 24440
7 279172
8 3542798
9 49354816
10 747851112
11 12231881948
12 214593346534
13 4016624367288
14 79843503990710
15 1678916979373760
16 37215518578700028
17 866953456654946948
18 21167221410812128266
19 540346299720320080828
20 14390314687100383124540
21 399023209689817997883900

List of values

[1, 6, 36, 274, 2408, 24440, 279172, 3542798, 49354816, 747851112, 12231881948, 214593346534, 4016624367288, 79843503990710, 1678916979373760, 37215518578700028, 866953456654946948, 21167221410812128266, 540346299720320080828, 14390314687100383124540, 399023209689817997883900]

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

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