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.

A180158 Number of ways are there to score a break of n points at snooker. Assuming an infinite number of reds are available, along with the usual six colors, and a break alternates red-color-red-...

Table of values

n a(n)
0 1
1 1
2 0
3 1
4 2
5 2
6 3
7 5
8 7
9 9
10 13
11 20
12 28
13 39
14 57
15 82
16 116
17 166
18 239
19 342
20 488
21 699
22 1002
23 1433
24 2050
25 2936
26 4203
27 6014
28 8608
29 12323
30 17638
31 25244
32 36134
33 51722
34 74030
35 105961
36 151669
37 217091
38 310729
39 444760
40 636607
41 911202
42 1304240
43 1866817
44 2672058
45 3824629

List of values

[1, 1, 0, 1, 2, 2, 3, 5, 7, 9, 13, 20, 28, 39, 57, 82, 116, 166, 239, 342, 488, 699, 1002, 1433, 2050, 2936, 4203, 6014, 8608, 12323, 17638, 25244, 36134, 51722, 74030, 105961, 151669, 217091, 310729, 444760, 636607, 911202, 1304240, 1866817, 2672058, 3824629]