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.

A067175 Number of digits in the n-th primorial (A002110).

Table of values

n a(n)
0 1
1 1
2 1
3 2
4 3
5 4
6 5
7 6
8 7
9 9
10 10
11 12
12 13
13 15
14 17
15 18
16 20
17 22
18 24
19 25
20 27
21 29
22 31
23 33
24 35
25 37
26 39
27 41
28 43
29 45
30 47
31 49
32 51
33 53
34 56
35 58
36 60
37 62
38 64
39 66
40 69
41 71
42 73
43 76
44 78
45 80
46 82
47 85
48 87
49 89
50 92
51 94
52 97
53 99
54 101
55 104
56 106
57 109
58 111
59 113
60 116
61 118
62 121
63 123
64 126
65 128
66 131
67 133

List of values

[1, 1, 1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 15, 17, 18, 20, 22, 24, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 56, 58, 60, 62, 64, 66, 69, 71, 73, 76, 78, 80, 82, 85, 87, 89, 92, 94, 97, 99, 101, 104, 106, 109, 111, 113, 116, 118, 121, 123, 126, 128, 131, 133]

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

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