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.

A080520 Positions of the letter e (or è) in the French phrase enumerating these positions, "E est la première, deuxième, neuvième, douzième, quatorzième, seizième, ... lettre dans cette phrase, les espaces, les virgules et les traits d'union ne comptent pas.".

Table of values

n a(n)
1 1
2 2
3 9
4 12
5 14
6 16
7 20
8 22
9 24
10 28
11 30
12 36
13 38
14 47
15 49
16 51
17 55
18 57
19 64
20 66
21 73
22 77
23 79
24 91
25 93
26 104
27 106
28 109
29 113
30 115
31 118
32 121
33 126
34 128
35 131
36 134
37 140
38 142
39 150
40 152
41 156
42 158
43 166
44 168
45 172
46 174
47 183
48 184
49 189
50 191
51 200
52 207
53 209
54 218
55 220
56 224
57 226
58 234
59 241

List of values

[1, 2, 9, 12, 14, 16, 20, 22, 24, 28, 30, 36, 38, 47, 49, 51, 55, 57, 64, 66, 73, 77, 79, 91, 93, 104, 106, 109, 113, 115, 118, 121, 126, 128, 131, 134, 140, 142, 150, 152, 156, 158, 166, 168, 172, 174, 183, 184, 189, 191, 200, 207, 209, 218, 220, 224, 226, 234, 241]