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.

A077180 Smallest concatenation of integers starting from 1 that is a multiple of the n-th prime.

Table of values

n a(n)
1 12
2 12
3 12345
4 1234567891011

List of values

[12, 12, 12345, 1234567891011]