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One ninth of a pandigital (Posted on 2017-12-02) Difficulty: 4 of 5
Obviously, all base-ten pandigital 10 digit numbers are divisible by 9.
Consider a set of all numbers resulting from such division.
How many of them are squares?
How many of them are palindromes?
Provide the smallest and the largest numbers for the above.

No Solution Yet Submitted by Ady TZIDON    
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  Subject Author Date
Solutioncomputer solutionCharlie2017-12-02 14:44:27
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