by flyingcar on Tue Mar 03, 2009 6:42 am
Well we had one Last mounth and guess what we are to have another this mounth. And yet another in November. So this year there are 3 Friday the thirteenths. 3 is the most that there can be in one year For that to happen the first would be in January in a leap year. Or the first has to be in febuary in a non-leep year. If you did not already know if the mounth starts with a Sunday then there will be a Friday the 13.
[img]http://sites.google.com/site/point9repeating/_/rsrc/1256016106102/home/flyingcar.jpg[/img]