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.

A299023 Number of compositions of n whose standard factorization into Lyndon words has all strict compositions as factors.

Table of values

n a(n)
1 1
2 2
3 4
4 7
5 12
6 23
7 38
8 66
9 112
10 193
11 319
12 539
13 887
14 1466
15 2415
16 3951
17 6417
18 10428
19 16817
20 27072
21 43505
22 69560
23 110916
24 176469
25 279893
26 442742
27 698919
28 1100898
29 1729530
30 2712134
31 4244263
32 6628174
33 10332499
34 16077835
35 24972415
36 38729239
37 59958797
38 92685287

List of values

[1, 2, 4, 7, 12, 23, 38, 66, 112, 193, 319, 539, 887, 1466, 2415, 3951, 6417, 10428, 16817, 27072, 43505, 69560, 110916, 176469, 279893, 442742, 698919, 1100898, 1729530, 2712134, 4244263, 6628174, 10332499, 16077835, 24972415, 38729239, 59958797, 92685287]

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

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