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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.

A020910 Number of terms in Zeckendorf representation of 3^n.

Table of values

n a(n)
0 1
1 1
2 2
3 3
4 3
5 3
6 5
7 6
8 6
9 8
10 7
11 6
12 8
13 8
14 11
15 9
16 12
17 10
18 12
19 13
20 13
21 14
22 18
23 13
24 16
25 16
26 15
27 19
28 19
29 18
30 18
31 15
32 20
33 16
34 20
35 25
36 23
37 24
38 21
39 22
40 23
41 23
42 28
43 28
44 28
45 24
46 33
47 28
48 25
49 36
50 33
51 34
52 37
53 39
54 38
55 30
56 35
57 31
58 31
59 33
60 41
61 45
62 46
63 39
64 38
65 47
66 50
67 47
68 45
69 43
70 49
71 51
72 49
73 46
74 44
75 50
76 45

List of values

[1, 1, 2, 3, 3, 3, 5, 6, 6, 8, 7, 6, 8, 8, 11, 9, 12, 10, 12, 13, 13, 14, 18, 13, 16, 16, 15, 19, 19, 18, 18, 15, 20, 16, 20, 25, 23, 24, 21, 22, 23, 23, 28, 28, 28, 24, 33, 28, 25, 36, 33, 34, 37, 39, 38, 30, 35, 31, 31, 33, 41, 45, 46, 39, 38, 47, 50, 47, 45, 43, 49, 51, 49, 46, 44, 50, 45]

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