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.

A289190 Numbers k such that k^2 with last digit deleted is a prime.

Table of values

n a(n)
1 5
2 6
3 14
4 26
5 44
6 46
7 56
8 64
9 74
10 76
11 86
12 94
13 106
14 146
15 154
16 164
17 206
18 226
19 236
20 244
21 254
22 256
23 274
24 286
25 296
26 304
27 314
28 326
29 344
30 346
31 364
32 424
33 436
34 446
35 454
36 464
37 506
38 524
39 536
40 596
41 614
42 664
43 674
44 676
45 686
46 694
47 706
48 764
49 776
50 796
51 826
52 844
53 854
54 874
55 944
56 946

List of values

[5, 6, 14, 26, 44, 46, 56, 64, 74, 76, 86, 94, 106, 146, 154, 164, 206, 226, 236, 244, 254, 256, 274, 286, 296, 304, 314, 326, 344, 346, 364, 424, 436, 446, 454, 464, 506, 524, 536, 596, 614, 664, 674, 676, 686, 694, 706, 764, 776, 796, 826, 844, 854, 874, 944, 946]