February 15, 2009
Cracked by: username , Neeraj , Dibyo , udupendra , nisha’s thambi , Atul Mathew , Raghuvansh , p vs np , Debasish , duriel , nishansolo , alephnull , svgreatest , Nakul , Gautam Dn(RV) , BASAB , Rohan , Aparna , priyananda , shrik , Logik , quaziluffy , Ananth , Mo , Ajay Parasuram , Johny Walker , Pawankumar Hegde and mach101.
Answer: I was looking at Bender’s chasis number 1729 for the answer, but other fundae with 1729 are also accepted.
1729 is called the Hardy-Ramanujan number. Apparently Ramanujan solved a problem on his death bed which was set by Hardy and 1729 was the answer.
Check out one of the comments for more details.