perplexus.info :: Numbers : The smallest non-conformist

The smallest non-conformist (Posted on 2017-05-02)

a. What is the smallest number not dividing any 10 digit-pandigital?
b. Same question, but for the non-zero pandigital numbers.

Source: Rodolfo Kurchan

No Solution Yet Submitted by Ady TZIDON

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re: with computer assistance

| Comment 2 of 3 |

(In reply to with computer assistance by Charlie)

Like many things, this answer is obvious in hindsight. But it did not occur to me when I read the question.

Posted by Steve Herman on 2017-05-02 13:21:17

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