Seqfans: >%I A179825 >%S 96,402,516,786,906,1116,1146,1266,1356,3246,4206 >%N Multiples of 6 which are not the sum of a pair of twin primes. >%K nonn,fini "Fini"? Probably. But did someone prove something while I was napping? -- Don Reble djr at nk.ca