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All-distinct-integer set (Posted on 2024-04-11)

How many non-negative integers are there with non-repeating digits?

To avoid ambiguity:
Smallest number: 0
Biggest: 9876543210

See The Solution Submitted by Ady TZIDON

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Puzzle Thoughts

Comment 2 of 2 |

The required number of nonnegative integers having this property is 8877691.

Posted by K Sengupta on 2024-04-11 10:32:01

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