The book is now available! 77777...54321 (238-digits)
(another Prime Pages' Curiosity)
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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

                                              77777776 6666665555 5554444444
3333333222 2222111111 1999999888 8887777776 6666655555 5444444333 3332222221
1111199999 8888877777 6666655555 4444433333 2222211111 9999888877 7766665555
4444333322 2211119998 8877766655 5444333222 1119988776 6554433221 1987654321
+ The smallest prime that is reverse concatenation of first n positive repdigit numbers, (case n=61). [Bajpai]




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