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.

A218470 Partial sums of floor(n/9).

Table of values

n a(n)
0 0
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 1
10 2
11 3
12 4
13 5
14 6
15 7
16 8
17 9
18 11
19 13
20 15
21 17
22 19
23 21
24 23
25 25
26 27
27 30
28 33
29 36
30 39
31 42
32 45
33 48
34 51
35 54
36 58
37 62
38 66
39 70
40 74
41 78
42 82
43 86
44 90
45 95
46 100
47 105
48 110
49 115
50 120
51 125
52 130
53 135
54 141
55 147
56 153
57 159
58 165
59 171
60 177
61 183
62 189
63 196
64 203
65 210
66 217
67 224

List of values

[0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 58, 62, 66, 70, 74, 78, 82, 86, 90, 95, 100, 105, 110, 115, 120, 125, 130, 135, 141, 147, 153, 159, 165, 171, 177, 183, 189, 196, 203, 210, 217, 224]

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