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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.

A231608 Table whose n-th row consists of primes p such that p + 2n is also prime, read by antidiagonals.

Table of values

n a(n)
1 3
2 3
3 5
4 5
5 7
6 11
7 3
8 7
9 13
10 17
11 3
12 5
13 11
14 19
15 29
16 5
17 7
18 11
19 13
20 37
21 41
22 3
23 7
24 13
25 23
26 17
27 43
28 59
29 3
30 5
31 11
32 19
33 29
34 23
35 67
36 71
37 5
38 7
39 17
40 17
41 31
42 53
43 31
44 79
45 101
46 3
47 11
48 13
49 23
50 19
51 37
52 59
53 37
54 97
55 107
56 7
57 11
58 13
59 31
60 29
61 29
62 43
63 71
64 41
65 103
66 137

List of values

[3, 3, 5, 5, 7, 11, 3, 7, 13, 17, 3, 5, 11, 19, 29, 5, 7, 11, 13, 37, 41, 3, 7, 13, 23, 17, 43, 59, 3, 5, 11, 19, 29, 23, 67, 71, 5, 7, 17, 17, 31, 53, 31, 79, 101, 3, 11, 13, 23, 19, 37, 59, 37, 97, 107, 7, 11, 13, 31, 29, 29, 43, 71, 41, 103, 137]

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

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