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.

A333484 Sort all positive integers, first by sum of prime indices (A056239), then by decreasing number of prime indices (A001222).

Table of values

n a(n)
0 1
1 2
2 4
3 3
4 8
5 6
6 5
7 16
8 12
9 9
10 10
11 7
12 32
13 24
14 18
15 20
16 14
17 15
18 11
19 64
20 48
21 36
22 40
23 27
24 28
25 30
26 21
27 22
28 25
29 13
30 128
31 96
32 72
33 80
34 54
35 56
36 60
37 42
38 44
39 45
40 50
41 26
42 33
43 35
44 17
45 256
46 192
47 144
48 160
49 108
50 112
51 120
52 81
53 84
54 88
55 90
56 100
57 52
58 63
59 66
60 70
61 75
62 34
63 39
64 49
65 55
66 19

List of values

[1, 2, 4, 3, 8, 6, 5, 16, 12, 9, 10, 7, 32, 24, 18, 20, 14, 15, 11, 64, 48, 36, 40, 27, 28, 30, 21, 22, 25, 13, 128, 96, 72, 80, 54, 56, 60, 42, 44, 45, 50, 26, 33, 35, 17, 256, 192, 144, 160, 108, 112, 120, 81, 84, 88, 90, 100, 52, 63, 66, 70, 75, 34, 39, 49, 55, 19]

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

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