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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.

A091946 a(n) = floor(11^n/10^n).

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 2
9 2
10 2
11 2
12 3
13 3
14 3
15 4
16 4
17 5
18 5
19 6
20 6
21 7
22 8
23 8
24 9
25 10
26 11
27 13
28 14
29 15
30 17
31 19
32 21
33 23
34 25
35 28
36 30
37 34
38 37
39 41
40 45
41 49
42 54
43 60
44 66
45 72
46 80
47 88
48 97
49 106
50 117
51 129
52 142
53 156
54 171
55 189
56 207
57 228
58 251
59 276
60 304
61 334
62 368
63 405
64 445
65 490
66 539
67 593
68 652
69 717
70 789

List of values

[1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 5, 5, 6, 6, 7, 8, 8, 9, 10, 11, 13, 14, 15, 17, 19, 21, 23, 25, 28, 30, 34, 37, 41, 45, 49, 54, 60, 66, 72, 80, 88, 97, 106, 117, 129, 142, 156, 171, 189, 207, 228, 251, 276, 304, 334, 368, 405, 445, 490, 539, 593, 652, 717, 789]

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