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Celsius Fahrenheit Check (Posted on 2015-01-13) Difficulty: 3 of 5
S(x) denotes the sum of squares of the digits. For example:
S(97) = 92 + 72 = 130.

Find all possible positive integer values of N < 2014 such that:
N oF= (S(N) - 5) oC

N.B.: F = (9/5)*C + 32

*** As an extra challenge, solve this puzzle using a non computer program assisted method.

No Solution Yet Submitted by K Sengupta    
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  Subject Author Date
Solutionnot taking up the extra challenge--(spoiler)Charlie2015-01-13 14:38:01
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