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.

A238256 A060308 begins with one 2, one 3, one 5, two 7's, one 11, two 13's, i.e., d(n) = 1, 1, 1, 2, 1, 2, 1, 2, 3, 1,... times the primes (A000040). a(n) uses this distribution with noncomposites (A008578).

Table of values

n a(n)
1 1
2 2
3 3
4 5
5 5
6 7
7 11
8 11
9 13
10 17
11 17
12 19
13 19
14 19
15 23
16 29
17 29
18 29
19 31
20 31
21 37
22 41
23 41
24 43
25 43
26 43
27 47
28 47
29 47
30 53
31 59
32 59
33 59
34 61
35 61
36 67
37 71
38 71
39 71
40 73
41 73
42 79
43 79
44 79
45 83
46 83
47 83
48 83
49 89
50 89
51 97
52 101
53 101
54 103
55 107
56 107
57 109
58 109
59 109
60 109
61 109
62 109
63 109

List of values

[1, 2, 3, 5, 5, 7, 11, 11, 13, 17, 17, 19, 19, 19, 23, 29, 29, 29, 31, 31, 37, 41, 41, 43, 43, 43, 47, 47, 47, 53, 59, 59, 59, 61, 61, 67, 71, 71, 71, 73, 73, 79, 79, 79, 83, 83, 83, 83, 89, 89, 97, 101, 101, 103, 107, 107, 109, 109, 109, 109, 109, 109, 109]

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

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