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.

A109269 Numbers n such that n^2 < (1/2)*(prevprime(n^2)+nextprime(n^2)).

Table of values

n a(n)
1 5
2 7
3 13
4 19
5 23
6 27
7 29
8 32
9 34
10 35
11 37
12 42
13 43
14 44
15 46
16 47
17 49
18 53
19 55
20 58
21 61
22 63
23 68
24 69
25 71
26 75
27 77
28 80
29 82
30 83
31 86
32 88
33 89
34 93
35 98
36 101
37 102
38 103
39 107
40 108
41 113
42 118
43 119
44 121
45 127
46 128
47 131
48 132
49 133
50 135
51 136
52 139
53 142
54 143
55 144
56 145
57 149
58 152
59 155
60 161
61 164

List of values

[5, 7, 13, 19, 23, 27, 29, 32, 34, 35, 37, 42, 43, 44, 46, 47, 49, 53, 55, 58, 61, 63, 68, 69, 71, 75, 77, 80, 82, 83, 86, 88, 89, 93, 98, 101, 102, 103, 107, 108, 113, 118, 119, 121, 127, 128, 131, 132, 133, 135, 136, 139, 142, 143, 144, 145, 149, 152, 155, 161, 164]

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

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