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.

A191380 Positions of 0 in A191340.

Table of values

n a(n)
1 9
2 10
3 17
4 18
5 19
6 20
7 27
8 28
9 29
10 37
11 38
12 51
13 52
14 60
15 61
16 62
17 69
18 70
19 71
20 72
21 79
22 80
23 94
24 102
25 103
26 104
27 111
28 112
29 113
30 114
31 121
32 122
33 131
34 136
35 145
36 146
37 153
38 154
39 155
40 156
41 163
42 164
43 165
44 173
45 178
46 187
47 188
48 195
49 196
50 197
51 198
52 205
53 206
54 207
55 215
56 216
57 229
58 230
59 238
60 239
61 240
62 247
63 248
64 249
65 257
66 258
67 272
68 280
69 281
70 282
71 289
72 290

List of values

[9, 10, 17, 18, 19, 20, 27, 28, 29, 37, 38, 51, 52, 60, 61, 62, 69, 70, 71, 72, 79, 80, 94, 102, 103, 104, 111, 112, 113, 114, 121, 122, 131, 136, 145, 146, 153, 154, 155, 156, 163, 164, 165, 173, 178, 187, 188, 195, 196, 197, 198, 205, 206, 207, 215, 216, 229, 230, 238, 239, 240, 247, 248, 249, 257, 258, 272, 280, 281, 282, 289, 290]