The book is now available! 31
(just those submitted by McGown)
Prime Curios!
Curios: Curios Search:


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

© Baskin-Robbins
+ Frank Leon Drew was the senior supervising engineer on the Hooker 100" telescope which was the largest telescope in the world for 31 years. [McGown]

+ If a rhombic tricontahedron is properly numbered with ascending and descending ordered number pairs, then each sum of the individually opposite paired sides is 31. [McGown]

Prime Curios! © 2000-2017 (all rights reserved)