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.

A061410 Numbers k such that m*2^k+1 is not prime for all coefficients m in the range 0<=m<=k.

Table of values

n a(n)
1 9
2 10
3 22
4 31
5 86
6 99
7 100
8 101
9 113
10 114
11 115
12 130
13 135
14 136
15 149
16 154
17 169
18 217
19 218
20 223
21 224
22 283
23 301
24 309
25 358
26 383
27 384
28 422
29 423
30 424
31 425
32 426
33 449
34 457
35 473
36 495
37 505
38 506
39 541
40 542
41 548
42 549
43 564
44 571
45 572
46 573
47 628
48 668
49 670
50 681
51 682
52 683
53 713

List of values

[9, 10, 22, 31, 86, 99, 100, 101, 113, 114, 115, 130, 135, 136, 149, 154, 169, 217, 218, 223, 224, 283, 301, 309, 358, 383, 384, 422, 423, 424, 425, 426, 449, 457, 473, 495, 505, 506, 541, 542, 548, 549, 564, 571, 572, 573, 628, 668, 670, 681, 682, 683, 713]