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.

A235133 Numbers whose (decimal) digits are a permutation of 1...n for some n, such that for all k in {1,...,n} the first k digits form a number divisible by k, when considered as representation in base n+1.

Table of values

n a(n)
1 1
2 123
3 321
4 14325
5 54321
6 3254167
7 5234761
8 5674321
9 381654729

List of values

[1, 123, 321, 14325, 54321, 3254167, 5234761, 5674321, 381654729]

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

Content is available under The OEIS End-User License Agreement.