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.

A342491 a(n) = f(x)+f(y)+f(z), where (x,y,h) is the n-th Pythagorean triple listed in (A046083, A046084, A009000), and f(m)=A176774(m) is the smallest polygonality of m.

Table of values

n a(n)
1 12
2 14
3 23
4 12
5 28
6 29
7 27
8 20
9 38
10 52
11 27
12 22
13 11
14 47
15 20
16 49
17 53
18 16
19 69
20 81
21 17
22 47
23 59
24 59
25 34
26 41
27 93
28 32
29 76
30 33
31 34
32 121
33 76
34 93
35 88
36 33
37 37
38 39
39 101
40 102
41 83
42 27
43 90
44 52
45 73
46 183
47 75
48 37
49 45
50 130
51 105
52 15
53 155
54 83
55 120
56 54
57 106
58 133
59 129
60 15
61 123
62 42
63 225

List of values

[12, 14, 23, 12, 28, 29, 27, 20, 38, 52, 27, 22, 11, 47, 20, 49, 53, 16, 69, 81, 17, 47, 59, 59, 34, 41, 93, 32, 76, 33, 34, 121, 76, 93, 88, 33, 37, 39, 101, 102, 83, 27, 90, 52, 73, 183, 75, 37, 45, 130, 105, 15, 155, 83, 120, 54, 106, 133, 129, 15, 123, 42, 225]

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

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