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.

A332878 a(1)=1; a(n+1) is the smallest number not yet seen in the sequence which is divisible by 1 + Omega(a(n)).

Table of values

n a(n)
1 1
2 2
3 4
4 3
5 6
6 9
7 12
8 8
9 16
10 5
11 10
12 15
13 18
14 20
15 24
16 25
17 21
18 27
19 28
20 32
21 30
22 36
23 35
24 33
25 39
26 42
27 40
28 45
29 44
30 48
31 54
32 50
33 52
34 56
35 55
36 51
37 57
38 60
39 65
40 63
41 64
42 7
43 14
44 66
45 68
46 72
47 78
48 76
49 80
50 84
51 70
52 88
53 75
54 92
55 96
56 49
57 69
58 81
59 85
60 87
61 90
62 95
63 93
64 99
65 100
66 105
67 104

List of values

[1, 2, 4, 3, 6, 9, 12, 8, 16, 5, 10, 15, 18, 20, 24, 25, 21, 27, 28, 32, 30, 36, 35, 33, 39, 42, 40, 45, 44, 48, 54, 50, 52, 56, 55, 51, 57, 60, 65, 63, 64, 7, 14, 66, 68, 72, 78, 76, 80, 84, 70, 88, 75, 92, 96, 49, 69, 81, 85, 87, 90, 95, 93, 99, 100, 105, 104]

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

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