Your browser (Unknown 0) is no longer supported. Some parts of the website may not work correctly. Please update your browser.

Helium 2013

Start date: July 3, 2013, 6 p.m. UTC
Find the longest border of a given string, that has three non-overlapping occurrences.

Stats:

5332 started 1651 silver awards 70 golden awards

Hall of fame:

1
Lego Haryanto
Time: 23 hours, 53 minutes
2
Gustav Matula
Time: 1 day
3
Sumudu Fernando
Time: 1 day, 2 hours