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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.

A378625 The first subsequence starting at the first digit after the decimal point in the decimal expansion of Pi that is divisible by n.

Table of values

n a(n)
1 1
2 14
3 141
4 141592
5 1415
6 141592653589793238
7 14
8 141592
9 141592653
10 14159265358979323846264338327950
11 141592
12 1415926535897932384626433832795028
13 14159265358979
14 14
15 14159265
16 1415926535897932384
17 141592653589793
18 141592653589793238
19 141592653589793238462

List of values

[1, 14, 141, 141592, 1415, 141592653589793238, 14, 141592, 141592653, 14159265358979323846264338327950, 141592, 1415926535897932384626433832795028, 14159265358979, 14, 14159265, 1415926535897932384, 141592653589793, 141592653589793238, 141592653589793238462]

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

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