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.

A181461 Numbers k such that 53 is the largest prime factor of k^2-1.

Table of values

n a(n)
1 52
2 54
3 105
4 107
5 160
6 211
7 319
8 370
9 476
10 529
11 531
12 584
13 637
14 741
15 743
16 847
17 849
18 900
19 902
20 953
21 1059
22 1220
23 1273
24 1324
25 1377
26 1379
27 1483
28 1538
29 1644
30 1695
31 1801
32 1803
33 2015
34 2174
35 2278
36 2386
37 2437
38 2543
39 2651
40 2755
41 2861
42 2969
43 3073
44 3181
45 3497
46 3499

List of values

[52, 54, 105, 107, 160, 211, 319, 370, 476, 529, 531, 584, 637, 741, 743, 847, 849, 900, 902, 953, 1059, 1220, 1273, 1324, 1377, 1379, 1483, 1538, 1644, 1695, 1801, 1803, 2015, 2174, 2278, 2386, 2437, 2543, 2651, 2755, 2861, 2969, 3073, 3181, 3497, 3499]

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

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