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.

A333531 Make a list of triples [n,k,m] with n>=1, k>=1, and T_n+T_k = T_m as in A309507, arranged in lexicographic order; sequence gives values of m.

Table of values

n a(n)
1 3
2 6
3 10
4 6
5 8
6 15
7 8
8 11
9 21
10 28
11 13
12 36
13 10
14 11
15 16
16 23
17 45
18 13
19 28
20 55
21 18
22 23
23 66
24 21
25 27
26 78
27 16
28 46
29 91
30 15
31 18
32 20
33 23
34 36
35 53
36 105
37 26
38 41
39 120
40 136
41 21
42 28
43 52
44 77
45 153
46 23
47 31
48 58
49 86
50 171
51 40
52 49
53 190
54 21
55 23
56 33
57 44
58 54
59 71
60 210
61 23
62 26
63 36
64 41
65 78
66 116
67 231
68 28
69 253

List of values

[3, 6, 10, 6, 8, 15, 8, 11, 21, 28, 13, 36, 10, 11, 16, 23, 45, 13, 28, 55, 18, 23, 66, 21, 27, 78, 16, 46, 91, 15, 18, 20, 23, 36, 53, 105, 26, 41, 120, 136, 21, 28, 52, 77, 153, 23, 31, 58, 86, 171, 40, 49, 190, 21, 23, 33, 44, 54, 71, 210, 23, 26, 36, 41, 78, 116, 231, 28, 253]

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

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