Search: id:A136443 Results 1-1 of 1 results found. %I A136443 %S A136443 1,3,5,7,8,9,10,11,13,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30, %T A136443 31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53, %U A136443 54,55,56,57,58,59,61,62,63,65,66,67,68,69,70,71,72,73,74,75,76,77,78 %N A136443 Numbers m such that A102863(m) = 1. %C A136443 Except first term, numbers n such that the sum of the first n primes is composite. %Y A136443 Cf. A013916, A102863. %Y A136443 Sequence in context: A167707 A131903 A141114 this_sequence A020491 A047746 A111638 %Y A136443 Adjacent sequences: A136440 A136441 A136442 this_sequence A136444 A136445 A136446 %K A136443 nonn %O A136443 1,2 %A A136443 Giovanni Teofilatto (g.teofilatto(AT)tiscalinet.it), Apr 03 2008 Search completed in 0.001 seconds