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.

A066129 Numbers that in base 2 need eight 'Reverse and Add' steps to reach a palindrome.

Table of values

n a(n)
1 259
2 285
3 309
4 345
5 369
6 385
7 399
8 423
9 459
10 479
11 483
12 503
13 531
14 547
15 563
16 653
17 655
18 709
19 711
20 785
21 801
22 817
23 909
24 919
25 935
26 959
27 965
28 1015
29 1031
30 1037
31 1051
32 1053
33 1099
34 1101
35 1157
36 1171
37 1173
38 1219
39 1221
40 1243
41 1283
42 1289
43 1305
44 1353
45 1409
46 1423

List of values

[259, 285, 309, 345, 369, 385, 399, 423, 459, 479, 483, 503, 531, 547, 563, 653, 655, 709, 711, 785, 801, 817, 909, 919, 935, 959, 965, 1015, 1031, 1037, 1051, 1053, 1099, 1101, 1157, 1171, 1173, 1219, 1221, 1243, 1283, 1289, 1305, 1353, 1409, 1423]

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

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