Wednesday, March 30, 2011

10539 - Almost Prime Numbers


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Posted by Jakir Hossain at 1:53 AM 0 comments

Tuesday, March 29, 2011

100 - The 3n + 1 problem


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Posted by Jakir Hossain at 8:25 PM 0 comments

Sunday, March 27, 2011

11730 - Number Transformation


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Posted by Jakir Hossain at 2:11 AM 0 comments

Thursday, March 17, 2011

10098 - Generating Fast


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Posted by Jakir Hossain at 11:26 PM 0 comments

10282 - Babelfish


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Posted by Jakir Hossain at 11:25 PM 0 comments

10079 - Pizza Cutting


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Posted by Jakir Hossain at 11:10 PM 0 comments

10050 - Hartals


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Posted by Jakir Hossain at 11:09 PM 0 comments

10041 - Vito's Family


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Posted by Jakir Hossain at 11:09 PM 0 comments

10038 - Jolly Jumpers


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Posted by Jakir Hossain at 11:07 PM 0 comments

10035 - Primary Arithmetic


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Posted by Jakir Hossain at 11:06 PM 0 comments

10025 - The ? 1 ? 2 ? ... ? n = k problem


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Posted by Jakir Hossain at 11:05 PM 0 comments

10019 - Funny Encryption Method


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Posted by Jakir Hossain at 11:04 PM 0 comments

10018 - Reverse and Add


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Posted by Jakir Hossain at 11:03 PM 0 comments

10014 - Simple calculations


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Posted by Jakir Hossain at 11:02 PM 0 comments

10013 - Super long sums


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Posted by Jakir Hossain at 11:01 PM 0 comments

10008 - What's Cryptanalysis?


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Posted by Jakir Hossain at 11:01 PM 0 comments

10006 - Carmichael Numbers


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Posted by Jakir Hossain at 11:00 PM 0 comments

694 - The Collatz Sequence


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Posted by Jakir Hossain at 10:59 PM 0 comments

686 - Goldbach's Conjecture (II)


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Posted by Jakir Hossain at 10:58 PM 0 comments
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