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.

A087090 Positive numbers n such that p=n^2+n+41 and p+2 are twin primes.

Table of values

n a(n)
1 0
2 5
3 12
4 15
5 17
6 20
7 24
8 35
9 45
10 50
11 59
12 75
13 90
14 92
15 105
16 110
17 119
18 120
19 132
20 134
21 167
22 174
23 182
24 222
25 225
26 230
27 264
28 269
29 285
30 320
31 335
32 339
33 362
34 365
35 372
36 390
37 419
38 434
39 437
40 455
41 462
42 470
43 479
44 495
45 539
46 540
47 549
48 572
49 594
50 705
51 710
52 714
53 759
54 785
55 789

List of values

[0, 5, 12, 15, 17, 20, 24, 35, 45, 50, 59, 75, 90, 92, 105, 110, 119, 120, 132, 134, 167, 174, 182, 222, 225, 230, 264, 269, 285, 320, 335, 339, 362, 365, 372, 390, 419, 434, 437, 455, 462, 470, 479, 495, 539, 540, 549, 572, 594, 705, 710, 714, 759, 785, 789]