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.

A116326 Numbers k such that k*(k+7) gives the concatenation of two numbers m and m+5.

Table of values

n a(n)
1 8601
2 9423
3 35441
4 64553
5 73644
6 4851412
7 5148582
8 8784946
9 726216462985
10 753613723259
11 791909893642
12 819307153916
13 3654754464602947513
14 4527063717215234299
15 5472936282784765695
16 6345245535397052481

List of values

[8601, 9423, 35441, 64553, 73644, 4851412, 5148582, 8784946, 726216462985, 753613723259, 791909893642, 819307153916, 3654754464602947513, 4527063717215234299, 5472936282784765695, 6345245535397052481]

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

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