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.

A323122 Number of compositions of n where the difference between largest and smallest parts equals five.

Table of values

n a(n)
5 0
6 0
7 2
8 3
9 12
10 23
11 61
12 135
13 303
14 667
15 1459
16 3135
17 6718
18 14288
19 30211
20 63586
21 133322
22 278508
23 580013
24 1204583
25 2495522
26 5158394
27 10641188
28 21911154
29 45041042
30 92443955
31 189464447
32 387794944
33 792761978
34 1618774478
35 3301913189
36 6728377951
37 13697691852

List of values

[0, 0, 2, 3, 12, 23, 61, 135, 303, 667, 1459, 3135, 6718, 14288, 30211, 63586, 133322, 278508, 580013, 1204583, 2495522, 5158394, 10641188, 21911154, 45041042, 92443955, 189464447, 387794944, 792761978, 1618774478, 3301913189, 6728377951, 13697691852]

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

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