The book is now available! 251429
(another Prime Pages' Curiosity)
Prime Curios!

Valid HTML 4.01!

Curios: Curios Search:

GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

+ Four of the first 5 values are primes, up through this one, of partial sums of number of inequivalent ways of choosing n squares from an n-by-n board, considering rotations and reflections to be the same. After these (3, 19, 271, 251429) there are no more through 20-by-20. [Post]

  To link to this page use /curios/page.php?number_id=10111

Prime Curios! © 2000-2019 (all rights reserved)  privacy statement   (This page was generated in 0.0086 seconds.)