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.

A116172 Numbers k such that k concatenated with k+2 gives the product of two numbers which differ by 5.

Table of values

n a(n)
1 2
2 74
3 59264
4 510782
5 906902
6 81790664
7 92776472
8 10876856041862
9 11796926254874
10 18332259798794
11 18388650720624
12 32624670587648
13 32699883214248
14 43103618706398
15 44916698243804
16 66132258426302

List of values

[2, 74, 59264, 510782, 906902, 81790664, 92776472, 10876856041862, 11796926254874, 18332259798794, 18388650720624, 32624670587648, 32699883214248, 43103618706398, 44916698243804, 66132258426302]

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

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