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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.

A359209 Numbers that under iteration of the map x->A359194(x) (binary complement of 3n) until 0 is reached never exceed the initial term.

Table of values

n a(n)
1 0
2 1
3 2
4 5
5 10
6 21
7 39
8 40
9 42
10 71
11 72
12 78
13 85
14 142
15 150
16 157
17 163
18 167
19 168
20 170
21 285
22 291
23 300
24 303
25 311
26 313
27 315
28 316
29 317
30 319
31 320
32 321
33 322
34 327
35 328
36 329
37 331
38 333
39 334
40 335
41 336
42 338
43 339
44 340
45 341
46 569
47 571
48 572
49 573
50 575
51 576
52 577
53 578
54 579

List of values

[0, 1, 2, 5, 10, 21, 39, 40, 42, 71, 72, 78, 85, 142, 150, 157, 163, 167, 168, 170, 285, 291, 300, 303, 311, 313, 315, 316, 317, 319, 320, 321, 322, 327, 328, 329, 331, 333, 334, 335, 336, 338, 339, 340, 341, 569, 571, 572, 573, 575, 576, 577, 578, 579]

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

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