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.

A308887 Positions of 2's on the spiral defined in A308884.

Table of values

n a(n)
1 7
2 8
3 13
4 14
5 16
6 19
7 23
8 29
9 43
10 50
11 51
12 53
13 57
14 62
15 73
16 74
17 77
18 83
19 91
20 92
21 97
22 98
23 102
24 103
25 104
26 105
27 106
28 107
29 113
30 116
31 117
32 119
33 127
34 129
35 135
36 140
37 157
38 163
39 170
40 171
41 173
42 177
43 179
44 183
45 194
46 212
47 221
48 227
49 242
50 245
51 247
52 248
53 250
54 253
55 257
56 258
57 259
58 260
59 262
60 263
61 264

List of values

[7, 8, 13, 14, 16, 19, 23, 29, 43, 50, 51, 53, 57, 62, 73, 74, 77, 83, 91, 92, 97, 98, 102, 103, 104, 105, 106, 107, 113, 116, 117, 119, 127, 129, 135, 140, 157, 163, 170, 171, 173, 177, 179, 183, 194, 212, 221, 227, 242, 245, 247, 248, 250, 253, 257, 258, 259, 260, 262, 263, 264]