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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.

A067228 Number of rectangular standard Young tableaux with n cells.

Table of values

n a(n)
1 1
2 2
3 2
4 4
5 2
6 12
7 2
8 30
9 44
10 86
11 2
12 1190
13 2
14 860
15 12014
16 26886
17 2
18 184758
19 2
20 3359202
21 2771342
22 117574
23 2
24 327618902
25 701149022
26 1485802
27 828630662
28 27350160662
29 2
30 808310933492
31 2
32 2979826568702
33 291724349282
34 259289582
35 557214344578322
36 2031957220875002
37 2

List of values

[1, 2, 2, 4, 2, 12, 2, 30, 44, 86, 2, 1190, 2, 860, 12014, 26886, 2, 184758, 2, 3359202, 2771342, 117574, 2, 327618902, 701149022, 1485802, 828630662, 27350160662, 2, 808310933492, 2, 2979826568702, 291724349282, 259289582, 557214344578322, 2031957220875002, 2]

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

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