The book is now available! 10000...99999 (84-digits)
(just those submitted by Chandler)
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                                                             1000 0000000000
9999999999 9999000000 0000000099 9999999999 9900000000 0000009999 9999999999

Just showing those entries submitted by 'Chandler': (Click here to show all)

+ Largest known emirp whose reversal is a unique prime. [Chandler]




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