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.

A232176 Least positive k such that n^2 + triangular(k) is a square.

Table of values

n a(n)
0 1
1 2
2 6
3 10
4 14
5 18
6 7
7 5
8 8
9 34
10 6
11 42
12 46
13 15
14 54
15 16
16 14
17 66
18 70
19 74
20 23
21 82
22 9
23 90
24 17
25 98
26 102
27 10
28 110
29 15
30 25
31 122
32 126
33 16
34 39
35 48
36 40
37 21
38 150
39 34
40 158
41 29
42 54
43 48
44 30
45 13
46 182
47 63
48 55
49 194
50 56
51 202
52 14
53 45
54 214
55 63
56 222
57 26
58 41
59 234
60 31
61 42
62 39
63 250
64 32
65 63

List of values

[1, 2, 6, 10, 14, 18, 7, 5, 8, 34, 6, 42, 46, 15, 54, 16, 14, 66, 70, 74, 23, 82, 9, 90, 17, 98, 102, 10, 110, 15, 25, 122, 126, 16, 39, 48, 40, 21, 150, 34, 158, 29, 54, 48, 30, 13, 182, 63, 55, 194, 56, 202, 14, 45, 214, 63, 222, 26, 41, 234, 31, 42, 39, 250, 32, 63]

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

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