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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.

A358824 Number of twice-partitions of n of odd length.

Table of values

n a(n)
0 0
1 1
2 2
3 4
4 7
5 15
6 32
7 61
8 121
9 260
10 498
11 967
12 1890
13 3603
14 6839
15 12972
16 23883
17 44636
18 82705
19 150904
20 275635
21 501737
22 905498
23 1628293
24 2922580
25 5224991
26 9296414
27 16482995
28 29125140
29 51287098
30 90171414
31 157704275
32 275419984
33 479683837
34 833154673
35 1442550486
36 2493570655

List of values

[0, 1, 2, 4, 7, 15, 32, 61, 121, 260, 498, 967, 1890, 3603, 6839, 12972, 23883, 44636, 82705, 150904, 275635, 501737, 905498, 1628293, 2922580, 5224991, 9296414, 16482995, 29125140, 51287098, 90171414, 157704275, 275419984, 479683837, 833154673, 1442550486, 2493570655]

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

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