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.

A161383 Spanish name for number and its reverse have the same number of letters.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 11
11 22
12 24
13 27
14 29
15 33
16 36
17 38
18 42
19 44
20 47
21 49
22 55
23 63
24 66
25 68
26 72
27 74
28 77
29 79
30 83
31 86
32 88
33 92
34 94
35 97
36 99
37 101
38 111
39 116
40 118
41 121
42 131
43 141
44 151
45 161
46 171
47 181
48 191
49 202
50 203
51 204
52 206
53 208
54 212
55 213
56 214
57 222
58 223
59 224
60 226
61 228
62 232
63 233

List of values

[1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 22, 24, 27, 29, 33, 36, 38, 42, 44, 47, 49, 55, 63, 66, 68, 72, 74, 77, 79, 83, 86, 88, 92, 94, 97, 99, 101, 111, 116, 118, 121, 131, 141, 151, 161, 171, 181, 191, 202, 203, 204, 206, 208, 212, 213, 214, 222, 223, 224, 226, 228, 232, 233]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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