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.

A300702 Number of compositions (ordered partitions) of n into parts that do not divide n.

Table of values

n a(n)
0 1
1 0
2 0
3 0
4 0
5 2
6 0
7 7
8 2
9 7
10 7
11 54
12 2
13 143
14 33
15 47
16 30
17 986
18 23
19 2583
20 58
21 1018
22 828
23 17710
24 32
25 23866
26 3917
27 14586
28 1368
29 317810
30 248
31 832039
32 5902
33 188953
34 85038
35 1505979
36 602
37 14930351
38 393663
39 2350986
40 13524
41 102334154
42 16401
43 267914295
44 431711
45 4438212
46 8400611
47 1836311902

List of values

[1, 0, 0, 0, 0, 2, 0, 7, 2, 7, 7, 54, 2, 143, 33, 47, 30, 986, 23, 2583, 58, 1018, 828, 17710, 32, 23866, 3917, 14586, 1368, 317810, 248, 832039, 5902, 188953, 85038, 1505979, 602, 14930351, 393663, 2350986, 13524, 102334154, 16401, 267914295, 431711, 4438212, 8400611, 1836311902]