A175960 First occurrences of decimal digits 0..9 in A001191 (Digits of squares).
17, 1, 6, 8, 2, 7, 5, 59, 14, 3
Offset: 0
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.