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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.

A003663 a(n) is smallest number != a(j) + a(k), j < k and a(1) = 1, a(2) = 6.

Table of values

n a(n)
1 1
2 6
3 8
4 10
5 12
6 15
7 17
8 19
9 24
10 26
11 28
12 33
13 35
14 37
15 42
16 44
17 46
18 51
19 53
20 55
21 60
22 62
23 64
24 69
25 71
26 73
27 78
28 80
29 82
30 87
31 89
32 91
33 96
34 98
35 100
36 105
37 107
38 109
39 114
40 116
41 118
42 123
43 125
44 127
45 132
46 134
47 136
48 141
49 143
50 145
51 150
52 152
53 154
54 159
55 161
56 163
57 168
58 170
59 172
60 177
61 179

List of values

[1, 6, 8, 10, 12, 15, 17, 19, 24, 26, 28, 33, 35, 37, 42, 44, 46, 51, 53, 55, 60, 62, 64, 69, 71, 73, 78, 80, 82, 87, 89, 91, 96, 98, 100, 105, 107, 109, 114, 116, 118, 123, 125, 127, 132, 134, 136, 141, 143, 145, 150, 152, 154, 159, 161, 163, 168, 170, 172, 177, 179]

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

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