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.

A001954 a(n) = floor((n+1/2)*(2+sqrt(2))); winning positions in the 2-Wythoff game.

Table of values

n a(n)
0 1
1 5
2 8
3 11
4 15
5 18
6 22
7 25
8 29
9 32
10 35
11 39
12 42
13 46
14 49
15 52
16 56
17 59
18 63
19 66
20 69
21 73
22 76
23 80
24 83
25 87
26 90
27 93
28 97
29 100
30 104
31 107
32 110
33 114
34 117
35 121
36 124
37 128
38 131
39 134
40 138
41 141
42 145
43 148
44 151
45 155
46 158
47 162
48 165
49 169
50 172
51 175
52 179
53 182
54 186
55 189
56 192
57 196
58 199

List of values

[1, 5, 8, 11, 15, 18, 22, 25, 29, 32, 35, 39, 42, 46, 49, 52, 56, 59, 63, 66, 69, 73, 76, 80, 83, 87, 90, 93, 97, 100, 104, 107, 110, 114, 117, 121, 124, 128, 131, 134, 138, 141, 145, 148, 151, 155, 158, 162, 165, 169, 172, 175, 179, 182, 186, 189, 192, 196, 199]