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.

A116276 Numbers k such that k*(k+5) gives the concatenation of two numbers m and m-2.

Table of values

n a(n)
1 70
2 79822843
3 69852478553064869297984899963805
4 77473062193002372448027740546437
5 77747359197583788609974143907617
6 84341826458653210947638195982113
7 85367942837521291760016984490249

List of values

[70, 79822843, 69852478553064869297984899963805, 77473062193002372448027740546437, 77747359197583788609974143907617, 84341826458653210947638195982113, 85367942837521291760016984490249]

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

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