cp's OEIS Frontend

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.

A113560 Least multiple of n in which the n-th digit from left is 5.

Table of values

n a(n)
1 5
2 150
3 105
4 10052
5 10005
6 1000050
7 1000055
8 100000056
9 100000035
10 10000000050
11 10000000065
12 1000000000056
13 1000000000025
14 100000000000054
15 100000000000005
16 10000000000000256
17 10000000000000135
18 1000000000000000152
19 1000000000000000075
20 1000000000000000000500

List of values

[5, 150, 105, 10052, 10005, 1000050, 1000055, 100000056, 100000035, 10000000050, 10000000065, 1000000000056, 1000000000025, 100000000000054, 100000000000005, 10000000000000256, 10000000000000135, 1000000000000000152, 1000000000000000075, 1000000000000000000500]

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

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