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.

A301499 Total sum of the hook lengths over all partitions of 2n-1 having exactly n parts.

Table of values

n a(n)
1 1
2 5
3 22
4 56
5 139
6 269
7 554
8 956
9 1724
10 2830
11 4686
12 7286
13 11539
14 17261
15 26076
16 38130
17 55753
18 79385
19 113350
20 158152
21 220883
22 303346
23 415752
24 562264
25 759601
26 1013728
27 1350404
28 1782342
29 2346390
30 3064045
31 3992698
32 5165042
33 6666529
34 8552739
35 10944782
36 13932362

List of values

[1, 5, 22, 56, 139, 269, 554, 956, 1724, 2830, 4686, 7286, 11539, 17261, 26076, 38130, 55753, 79385, 113350, 158152, 220883, 303346, 415752, 562264, 759601, 1013728, 1350404, 1782342, 2346390, 3064045, 3992698, 5165042, 6666529, 8552739, 10944782, 13932362]

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

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