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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.

A173306 Triangle read by rows, generated from an array of terms in powers of triangle A173305.

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 2
5 1
6 2
7 2
8 1
9 3
10 3
11 1
12 4
13 5
14 2
15 5
16 7
17 3
18 6
19 10
20 5
21 1
22 8
23 14
24 7
25 1
26 10
27 19
28 11
29 2
30 12
31 26
32 15
33 3
34 15
35 35
36 22
37 5
38 18
39 46
40 30
41 7
42 22
43 60
44 42
45 11
46 27
47 78
48 56
49 15
50 32
51 10
52 76
53 22
54 1
55 38
56 128
57 100
58 30
59 1
60 46
61 162
62 133
63 42
64 2
65 54
66 204
67 173
68 56
69 3

List of values

[1, 1, 1, 1, 2, 1, 2, 2, 1, 3, 3, 1, 4, 5, 2, 5, 7, 3, 6, 10, 5, 1, 8, 14, 7, 1, 10, 19, 11, 2, 12, 26, 15, 3, 15, 35, 22, 5, 18, 46, 30, 7, 22, 60, 42, 11, 27, 78, 56, 15, 32, 10, 76, 22, 1, 38, 128, 100, 30, 1, 46, 162, 133, 42, 2, 54, 204, 173, 56, 3]

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

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