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.

A007557 Shifts left when inverse Moebius transform applied twice.

Table of values

n a(n)
1 1
2 1
3 3
4 5
5 10
6 12
7 24
8 26
9 43
10 52
11 78
12 80
13 133
14 135
15 189
16 219
17 295
18 297
19 428
20 430
21 584
22 642
23 804
24 806
25 1100
26 1123
27 1395
28 1494
29 1856
30 1858
31 2428
32 2430
33 2977
34 3143
35 3739
36 3811
37 4790
38 4792
39 5654
40 5930
41 7072
42 7074
43 8656

List of values

[1, 1, 3, 5, 10, 12, 24, 26, 43, 52, 78, 80, 133, 135, 189, 219, 295, 297, 428, 430, 584, 642, 804, 806, 1100, 1123, 1395, 1494, 1856, 1858, 2428, 2430, 2977, 3143, 3739, 3811, 4790, 4792, 5654, 5930, 7072, 7074, 8656]

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

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