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Create this string (Posted on 2016-05-04) Difficulty: 1 of 5
The number N is a string of decimal digits in which every digit is a difference between two other digits.
Examples: 333012 is such a number. So is 1278990.

What is the smallest pandigital number that possesses the above feature?

See The Solution Submitted by Ady TZIDON    
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Question re(2): Solution............not quite | Comment 3 of 6 |
(In reply to re: Solution............not quite by Ady TZIDON)

Could you give a hint as to what I've done wrong?  Unless you allow for leading zeroes, I thought my reasoning was sound.  
  Posted by tomarken on 2016-05-04 12:58:19

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