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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.

A256540 Number of partitions of 4n into at most 6 parts.

Table of values

n a(n)
0 1
1 5
2 20
3 58
4 136
5 282
6 532
7 931
8 1540
9 2432
10 3692
11 5427
12 7760
13 10829
14 14800
15 19858
16 26207
17 34085
18 43752
19 55491
20 69624
21 86499
22 106491
23 130019
24 157532
25 189509
26 226479
27 269005
28 317683
29 373165
30 436140
31 507334
32 587535
33 677571
34 778311
35 890691
36 1015691
37 1154336

List of values

[1, 5, 20, 58, 136, 282, 532, 931, 1540, 2432, 3692, 5427, 7760, 10829, 14800, 19858, 26207, 34085, 43752, 55491, 69624, 86499, 106491, 130019, 157532, 189509, 226479, 269005, 317683, 373165, 436140, 507334, 587535, 677571, 778311, 890691, 1015691, 1154336]

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

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