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.

A061230 Numbers k such that k + the reversal of k is a square.

Table of values

n a(n)
1 0
2 2
3 8
4 29
5 38
6 47
7 56
8 65
9 74
10 83
11 92
12 110
13 143
14 164
15 198
16 242
17 263
18 297
19 341
20 362
21 396
22 440
23 461
24 495
25 560
26 594
27 693
28 792
29 891
30 990
31 10100
32 10148
33 10340
34 10395
35 10403
36 10683
37 10908
38 10980
39 11138
40 11330
41 11385
42 11673
43 11970
44 12128
45 12320
46 12375

List of values

[0, 2, 8, 29, 38, 47, 56, 65, 74, 83, 92, 110, 143, 164, 198, 242, 263, 297, 341, 362, 396, 440, 461, 495, 560, 594, 693, 792, 891, 990, 10100, 10148, 10340, 10395, 10403, 10683, 10908, 10980, 11138, 11330, 11385, 11673, 11970, 12128, 12320, 12375]

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

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