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.

A248358 Floor(1/(Pi - n*sin(Pi/n))).

Table of values

n a(n)
1 0
2 0
3 1
4 3
5 4
6 7
7 9
8 12
9 15
10 19
11 23
12 27
13 32
14 38
15 43
16 49
17 56
18 62
19 69
20 77
21 85
22 93
23 102
24 111
25 121
26 130
27 141
28 151
29 162
30 174
31 186
32 198
33 210
34 223
35 237
36 250
37 265
38 279
39 294
40 309
41 325
42 341
43 357
44 374
45 391
46 409
47 427
48 445
49 464
50 483
51 503
52 523
53 543
54 564
55 585
56 606
57 628

List of values

[0, 0, 1, 3, 4, 7, 9, 12, 15, 19, 23, 27, 32, 38, 43, 49, 56, 62, 69, 77, 85, 93, 102, 111, 121, 130, 141, 151, 162, 174, 186, 198, 210, 223, 237, 250, 265, 279, 294, 309, 325, 341, 357, 374, 391, 409, 427, 445, 464, 483, 503, 523, 543, 564, 585, 606, 628]