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.

A092954 Index of the first occurrence of n in A092953. There are a(n) primes p < n such that n+p is a prime.

Table of values

n a(n)
0 1
1 3
2 8
3 12
4 26
5 40
6 24
7 48
8 42
9 54
10 110
11 60
12 140
13 84
14 160
15 90
16 132
17 126
18 162
19 120
20 168
21 216
22 204
23 222
24 246
25 180
26 264
27 252
28 240
29 210
30 366
31 342
32 270
33 396
34 300
35 414
36 336
37 516
38 850
39 558
40 330
41 462
42 534
43 552
44 390
45 504
46 450
47 1040
48 540
49 588
50 420
51 594
52 708
53 510
54 876

List of values

[1, 3, 8, 12, 26, 40, 24, 48, 42, 54, 110, 60, 140, 84, 160, 90, 132, 126, 162, 120, 168, 216, 204, 222, 246, 180, 264, 252, 240, 210, 366, 342, 270, 396, 300, 414, 336, 516, 850, 558, 330, 462, 534, 552, 390, 504, 450, 1040, 540, 588, 420, 594, 708, 510, 876]

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

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