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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.

A332746 Number of integer partitions of n such that either the run-lengths or the negated run-lengths are unimodal.

Table of values

n a(n)
0 1
1 1
2 2
3 3
4 5
5 7
6 11
7 15
8 22
9 30
10 42
11 56
12 77
13 101
14 134
15 174
16 227
17 291
18 373
19 473
20 598
21 748
22 936
23 1163
24 1437
25 1771
26 2170
27 2651
28 3226
29 3916
30 4727
31 5702
32 6846
33 8205
34 9793
35 11681
36 13866
37 16462
38 19452
39 22976
40 27041
41 31820
42 37276
43 43693
44 51023
45 59559
46 69309
47 80664

List of values

[1, 1, 2, 3, 5, 7, 11, 15, 22, 30, 42, 56, 77, 101, 134, 174, 227, 291, 373, 473, 598, 748, 936, 1163, 1437, 1771, 2170, 2651, 3226, 3916, 4727, 5702, 6846, 8205, 9793, 11681, 13866, 16462, 19452, 22976, 27041, 31820, 37276, 43693, 51023, 59559, 69309, 80664]

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

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