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.

A075493 Numbers k such that (sum of digits of k) > (number of divisors of k).

Table of values

n a(n)
1 3
2 4
3 5
4 6
5 7
6 8
7 9
8 13
9 14
10 15
11 16
12 17
13 18
14 19
15 23
16 25
17 26
18 27
19 28
20 29
21 31
22 33
23 34
24 35
25 37
26 38
27 39
28 41
29 43
30 44
31 45
32 46
33 47
34 48
35 49
36 51
37 52
38 53
39 54
40 55
41 56
42 57
43 58
44 59
45 61
46 62
47 63
48 64
49 65
50 66
51 67
52 68
53 69
54 71
55 73
56 74
57 75
58 76
59 77
60 78
61 79
62 81
63 82
64 83
65 85
66 86
67 87
68 88
69 89
70 91
71 92

List of values

[3, 4, 5, 6, 7, 8, 9, 13, 14, 15, 16, 17, 18, 19, 23, 25, 26, 27, 28, 29, 31, 33, 34, 35, 37, 38, 39, 41, 43, 44, 45, 46, 47, 48, 49, 51, 52, 53, 54, 55, 56, 57, 58, 59, 61, 62, 63, 64, 65, 66, 67, 68, 69, 71, 73, 74, 75, 76, 77, 78, 79, 81, 82, 83, 85, 86, 87, 88, 89, 91, 92]

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

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