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.

A332004 Number of compositions (ordered partitions) of n into distinct and relatively prime parts.

Table of values

n a(n)
0 1
1 1
2 0
3 2
4 2
5 4
6 8
7 12
8 16
9 24
10 52
11 64
12 88
13 132
14 180
15 344
16 416
17 616
18 816
19 1176
20 1496
21 2736
22 3232
23 4756
24 6176
25 8756
26 11172
27 15576
28 24120
29 30460
30 41456
31 55740
32 74440
33 97976
34 130192
35 168408
36 256464
37 315972
38 429888
39 558192
40 749920
41 958264
42 1274928
43 1621272
44 2120288
45 3020256

List of values

[1, 1, 0, 2, 2, 4, 8, 12, 16, 24, 52, 64, 88, 132, 180, 344, 416, 616, 816, 1176, 1496, 2736, 3232, 4756, 6176, 8756, 11172, 15576, 24120, 30460, 41456, 55740, 74440, 97976, 130192, 168408, 256464, 315972, 429888, 558192, 749920, 958264, 1274928, 1621272, 2120288, 3020256]

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

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