Thread: Square of Primes View Single Post
 2008-05-17, 02:23 #5 lavalamp     Oct 2007 Manchester, UK 24748 Posts Here's one: Code:  239 / / / 3, 5, 7, 11, 17 --- 43 13, 19, 29, 23, 43 --- 127 31, 67, 61, 47, 71 --- 277 53, 59, 41, 73, 37 --- 263 79, 83, 89, 97, 101 --- 443 | | | | | \ | | | | | \ | | | | | \ 179 233 227 251 269 257 Last fiddled with by lavalamp on 2008-05-17 at 02:26