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.

A276061 Sum of the asymmetry degrees of all compositions of n into parts congruent to 1 mod 3.

Table of values

n a(n)
0 0
1 0
2 0
3 0
4 0
5 2
6 2
7 4
8 6
9 10
10 18
11 28
12 46
13 74
14 114
15 184
16 286
17 448
18 700
19 1080
20 1676
21 2582
22 3970
23 6104
24 9338
25 14288
26 21808
27 33224
28 50580
29 76844
30 116640
31 176832
32 267740
33 405058
34 612110
35 924204
36 1394266
37 2101558
38 3165406
39 4764184
40 7165530
41 10770386
42 16178378

List of values

[0, 0, 0, 0, 0, 2, 2, 4, 6, 10, 18, 28, 46, 74, 114, 184, 286, 448, 700, 1080, 1676, 2582, 3970, 6104, 9338, 14288, 21808, 33224, 50580, 76844, 116640, 176832, 267740, 405058, 612110, 924204, 1394266, 2101558, 3165406, 4764184, 7165530, 10770386, 16178378]

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

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