The book is now available! 53
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:

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

Single Curio View:   (Seek other curios for this number)


There are 53 distinct ways of constructing hole-free pentagonal shapes with the seven pieces of a tangram. [Beedassy]


  Submitted: 2010-12-05 06:59:47;   Last Modified: 2010-12-05 20:37:37.

Prime Curios! © 2000-2020 (all rights reserved)  privacy statement