Search: id:A035791 Results 1-1 of 1 results found. %I A035791 %S A035791 5,179,809,3359,4217,6761,18041,21587,26861,49367,67187,80447,82721, %T A035791 91127,97841,98897,103967,109829,122597,154157,178037,203321,208931, %U A035791 225749,227609,236867,243671,251201,266447,285611,289109,295871,317729 %N A035791 Start of a string of exactly 3 consecutive (but disjoint) pairs of twin primes. %D A035791 Posting to Number Theory List (NMBRTHRY(AT)LISTSERV.NODAK.EDU), Nov. 19 1998. %e A035791 a(2)=179 because (179,181),(191,193),(197,199) is the second occurrence (after (5,7),(11,13),(17,19)) of exactly 3 pairs of twin primes. %Y A035791 Sequence in context: A157204 A141981 A136143 this_sequence A162136 A053363 A027572 %Y A035791 Adjacent sequences: A035788 A035789 A035790 this_sequence A035792 A035793 A035794 %K A035791 nonn %O A035791 0,1 %A A035791 Randall Rathbun %E A035791 More terms from Hugo Pfoertner (hugo(AT)pfoertner.org), Sep 05 2003 Search completed in 0.001 seconds