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.

A265059 Coordination sequence for (2,3,9) tiling of hyperbolic plane.

Table of values

n a(n)
0 1
1 3
2 5
3 7
4 9
5 12
6 16
7 21
8 28
9 36
10 45
11 56
12 70
13 89
14 113
15 143
16 181
17 228
18 287
19 361
20 455
21 575
22 726
23 916
24 1155
25 1456
26 1836
27 2315
28 2920
29 3684
30 4647
31 5861
32 7391
33 9321
34 11756
35 14827
36 18701
37 23587
38 29749
39 37520
40 47320
41 59681
42 75272
43 94936
44 119737
45 151016
46 190466
47 240221
48 302973
49 382119
50 481941
51 607840
52 766627

List of values

[1, 3, 5, 7, 9, 12, 16, 21, 28, 36, 45, 56, 70, 89, 113, 143, 181, 228, 287, 361, 455, 575, 726, 916, 1155, 1456, 1836, 2315, 2920, 3684, 4647, 5861, 7391, 9321, 11756, 14827, 18701, 23587, 29749, 37520, 47320, 59681, 75272, 94936, 119737, 151016, 190466, 240221, 302973, 382119, 481941, 607840, 766627]