The book is now available! 73
(just those submitted by Dershowitz)
Prime Curios!
Curios: Curios Search:


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

+ The Maya, who came to prominence in the New World in the 3rd century A.D., used two calendars, based on a sacred year of 260 days and a vague year of 365 days. The least common multiple of the two calendars, called the calendar round, has 18980 days or 73 sacred years. [Dershowitz]

Prime Curios! © 2000-2018 (all rights reserved)  privacy statement