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Point to 2012 (Posted on 2012-04-04) Difficulty: 3 of 5
Determine the minimum value of a positive integer N such that the four digits immediately following the decimal point in the base ten expansion of √N is 2012.

*** For an extra challenge, solve this puzzle without using a computer program.

No Solution Yet Submitted by K Sengupta    
Rating: 3.0000 (1 votes)

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Comments: ( You must be logged in to post comments.)
  Subject Author Date
Explaining the arithmetic sequence.Jer2012-04-05 13:35:48
Some Thoughtsre(3): computer solutionAdy TZIDON2012-04-05 02:18:45
re(2): computer solutionCharlie2012-04-04 14:49:42
re: computer solutionAdy TZIDON2012-04-04 14:00:44
Non computer solution (pretty much)Jer2012-04-04 13:38:30
Solutioncomputer solutionCharlie2012-04-04 12:37:44
SolutionspoilerAdy TZIDON2012-04-04 11:29:28
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