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.

A109850 Numbers n such that a(A109849(n)) = n.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 8
7 9
8 12
9 15
10 16
11 17
12 32
13 33
14 60
15 63
16 64
17 65
18 104
19 120
20 125
21 128
22 129
23 252
24 255
25 256
26 257
27 512
28 513
29 912
30 972
31 1008
32 1017
33 1020
34 1023
35 1024
36 1025
37 2000
38 2025
39 2040
40 2045
41 2048
42 2049
43 4092
44 4095
45 4096
46 4097
47 7712
48 8160
49 8177
50 8192
51 8193
52 16380

List of values

[1, 2, 3, 4, 5, 8, 9, 12, 15, 16, 17, 32, 33, 60, 63, 64, 65, 104, 120, 125, 128, 129, 252, 255, 256, 257, 512, 513, 912, 972, 1008, 1017, 1020, 1023, 1024, 1025, 2000, 2025, 2040, 2045, 2048, 2049, 4092, 4095, 4096, 4097, 7712, 8160, 8177, 8192, 8193, 16380]

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

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