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.

A211524 Number of ordered triples (w,x,y) with all terms in {1,...,n} and w=3x+5y.

Table of values

n a(n)
0 0
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 1
9 1
10 1
11 2
12 2
13 3
14 4
15 4
16 5
17 6
18 7
19 8
20 9
21 10
22 11
23 13
24 14
25 15
26 17
27 18
28 20
29 22
30 23
31 25
32 27
33 29
34 31
35 33
36 35
37 37
38 40
39 42
40 44
41 47
42 49
43 52
44 55
45 57
46 60
47 63
48 66
49 69
50 72
51 75
52 78
53 82
54 85
55 88
56 92
57 95
58 99
59 103
60 106
61 110
62 114
63 118
64 122
65 126
66 130
67 134
68 139

List of values

[0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 2, 2, 3, 4, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 17, 18, 20, 22, 23, 25, 27, 29, 31, 33, 35, 37, 40, 42, 44, 47, 49, 52, 55, 57, 60, 63, 66, 69, 72, 75, 78, 82, 85, 88, 92, 95, 99, 103, 106, 110, 114, 118, 122, 126, 130, 134, 139]