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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.

A241695 Number of Carlitz compositions of n with exactly five descents.

Table of values

n a(n)
15 8
16 43
17 159
18 497
19 1365
20 3412
21 7959
22 17529
23 36820
24 74341
25 145037
26 274632
27 506546
28 912668
29 1610174
30 2787338
31 4742439
32 7942378
33 13109810
34 21351242
35 34344574
36 54611144
37 85907033
38 133783286
39 206382165
40 315561476
41 478474684
42 719778651
43 1074701635
44 1593288000

List of values

[8, 43, 159, 497, 1365, 3412, 7959, 17529, 36820, 74341, 145037, 274632, 506546, 912668, 1610174, 2787338, 4742439, 7942378, 13109810, 21351242, 34344574, 54611144, 85907033, 133783286, 206382165, 315561476, 478474684, 719778651, 1074701635, 1593288000]

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

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