Respostas

2013-08-19T17:22:49-03:00
2,3,5,7,11,13,17,19,23,29...........
13 3 13
2013-08-19T17:30:04-03:00
2,3,5,11,13,17,19,23,29,31,37,41,43,47
26 4 26