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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.

A141569 Bases and exponents in the prime decomposition of n replaced by composites with these indices.

Table of values

n a(n)
1 4
2 6
3 8
4 46656
5 10
6 48
7 14
8 1679616
9 262144
10 60
11 20
12 373248
13 22
14 84
15 80
16 10077696
17 27
18 1572864
19 30
20 466560
21 112
22 120
23 35
24 13436928
25 1000000
26 132
27 16777216
28 653184
29 44
30 480
31 46
32 60466176
33 160
34 162
35 140
36 12230590464
37 54
38 180
39 176
40 16796160
41 58
42 672
43 62

List of values

[4, 6, 8, 46656, 10, 48, 14, 1679616, 262144, 60, 20, 373248, 22, 84, 80, 10077696, 27, 1572864, 30, 466560, 112, 120, 35, 13436928, 1000000, 132, 16777216, 653184, 44, 480, 46, 60466176, 160, 162, 140, 12230590464, 54, 180, 176, 16796160, 58, 672, 62]

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

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