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.

A057197 Numbers k such that 2^k + 15 is prime.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 8
8 10
9 11
10 12
11 15
12 16
13 22
14 23
15 26
16 30
17 32
18 40
19 42
20 46
21 61
22 72
23 76
24 155
25 180
26 198
27 203
28 310
29 328
30 342
31 508
32 510
33 515
34 546
35 808
36 1563
37 2772
38 3882
39 3940
40 4840
41 7518
42 11118
43 11552
44 11733
45 12738
46 12858
47 17421
48 44122
49 64660
50 163560
51 172455
52 180496
53 325866
54 481840
55 1009168

List of values

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 22, 23, 26, 30, 32, 40, 42, 46, 61, 72, 76, 155, 180, 198, 203, 310, 328, 342, 508, 510, 515, 546, 808, 1563, 2772, 3882, 3940, 4840, 7518, 11118, 11552, 11733, 12738, 12858, 17421, 44122, 64660, 163560, 172455, 180496, 325866, 481840, 1009168]

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

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