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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.

A116196 Numbers k such that k concatenated with k+5 gives the product of two numbers which differ by 8.

Table of values

n a(n)
1 68
2 12585135
3 17104748
4 34388975
5 41634068
6 1100788419388203283323
7 1415702077730399453204
8 1615864923864298764860
9 1993221328488651223275
10 3064119854121476750348
11 3576300448435797632079
12 3890538749986876109435

List of values

[68, 12585135, 17104748, 34388975, 41634068, 1100788419388203283323, 1415702077730399453204, 1615864923864298764860, 1993221328488651223275, 3064119854121476750348, 3576300448435797632079, 3890538749986876109435]

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

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