The book is now available! 99999...10221 (55-digits)
(just those submitted by Resta)
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                99999 9999988888 8888777777 7766666665 5555544444 3333110221

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+ The largest prime that contains one of one digit, two of another digit, three of another digit, ..., and ten of another digit. [Resta and Vantieghem]

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