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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.

A219032 Number of distinct squares as subwords of decimal representation of n-th square.

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 2
5 1
6 1
7 3
8 2
9 2
10 3
11 2
12 3
13 4
14 3
15 2
16 2
17 2
18 2
19 3
20 3
21 3
22 2
23 2
24 1
25 2
26 1
27 2
28 2
29 3
30 3
31 3
32 4
33 4
34 2
35 4
36 3
37 4
38 4
39 2
40 4
41 4
42 4
43 5
44 4
45 3
46 3
47 3
48 3
49 4
50 3
51 3
52 3
53 3
54 4
55 3
56 3
57 5
58 4
59 4
60 3
61 2
62 2
63 2
64 4
65 4
66 2
67 3
68 2
69 3
70 6
71 4
72 3
73 2
74 2
75 3
76 1
77 2
78 3
79 3
80 5
81 2
82 2
83 2
84 2
85 3

List of values

[1, 1, 1, 1, 2, 1, 1, 3, 2, 2, 3, 2, 3, 4, 3, 2, 2, 2, 2, 3, 3, 3, 2, 2, 1, 2, 1, 2, 2, 3, 3, 3, 4, 4, 2, 4, 3, 4, 4, 2, 4, 4, 4, 5, 4, 3, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 5, 4, 4, 3, 2, 2, 2, 4, 4, 2, 3, 2, 3, 6, 4, 3, 2, 2, 3, 1, 2, 3, 3, 5, 2, 2, 2, 2, 3]

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

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