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.

A336017 a(n) = floor(frac(Pi*n)*n), where frac denotes the fractional part.

Table of values

n a(n)
0 0
1 0
2 0
3 1
4 2
5 3
6 5
7 6
8 1
9 2
10 4
11 6
12 8
13 10
14 13
15 1
16 4
17 6
18 9
19 13
20 16
21 20
22 2
23 5
24 9
25 13
26 17
27 22
28 27
29 3
30 7
31 12
32 16
33 22
34 27
35 33
36 3
37 8
38 14
39 20
40 26
41 33
42 39
43 3
44 10
45 16
46 23
47 30
48 38
49 45
50 3
51 11
52 18
53 26
54 34
55 43
56 52
57 4
58 12
59 20
60 29
61 38
62 48
63 57
64 3
65 13
66 22
67 32
68 42
69 53
70 63
71 3
72 14
73 24

List of values

[0, 0, 0, 1, 2, 3, 5, 6, 1, 2, 4, 6, 8, 10, 13, 1, 4, 6, 9, 13, 16, 20, 2, 5, 9, 13, 17, 22, 27, 3, 7, 12, 16, 22, 27, 33, 3, 8, 14, 20, 26, 33, 39, 3, 10, 16, 23, 30, 38, 45, 3, 11, 18, 26, 34, 43, 52, 4, 12, 20, 29, 38, 48, 57, 3, 13, 22, 32, 42, 53, 63, 3, 14, 24]