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.

A193671 Numbers such that the last of the differences of divisors is > 0.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 11
11 12
12 13
13 15
14 16
15 17
16 18
17 19
18 21
19 23
20 25
21 27
22 29
23 30
24 31
25 32
26 33
27 35
28 37
29 39
30 41
31 42
32 43
33 44
34 45
35 47
36 49
37 51
38 52
39 53
40 54
41 55
42 56
43 57
44 59
45 61
46 64
47 65
48 66
49 67
50 68
51 69
52 71
53 72
54 73
55 75
56 76
57 77
58 78
59 79
60 81
61 83
62 85
63 87
64 88
65 89
66 90
67 91

List of values

[1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 21, 23, 25, 27, 29, 30, 31, 32, 33, 35, 37, 39, 41, 42, 43, 44, 45, 47, 49, 51, 52, 53, 54, 55, 56, 57, 59, 61, 64, 65, 66, 67, 68, 69, 71, 72, 73, 75, 76, 77, 78, 79, 81, 83, 85, 87, 88, 89, 90, 91]

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

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