User contributions
This IP address is currently blocked. The latest block log entry is provided below for reference:
- 06:30, 24 November 2012 Lcarsos (talk | contribs) blocked 212.203.83.90 (talk) with an expiration time of indefinite (anonymous users only, account creation disabled) (Inserting nonsense/gibberish into pages)
- 12:26, 23 November 2012 (diff | hist) . . (-1,240) . . 399: Travelling Salesman Problem (ugnYdrEFuMkHuiucHX)