Search: id:A004059 Results 1-1 of 1 results found. %I A004059 M0949 %S A004059 1,2,4,5,6,8,9,11,13,14,15,17,18,20,22,23,24,26,28,29,31,32,34,35,36 %N A004059 A density problem involving linear forms. %C A004059 a(n) gives position of first n in A057561. %D A004059 R. L. Graham et al., On extremal density theorems for linear forms, pp. 103-109 of H. Zassenhaus, editor, Number Theory and Algebra. Academic Press, NY, 1977. %D A004059 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence). %H A004059 S. R. Finch, Triple-Free Sets of Integers %Y A004059 Cf. A057561, A094708. %Y A004059 Sequence in context: A000062 A047317 A099797 this_sequence A161793 A048262 A030326 %Y A004059 Adjacent sequences: A004056 A004057 A004058 this_sequence A004060 A004061 A004062 %K A004059 nonn %O A004059 1,2 %A A004059 N. J. A. Sloane (njas(AT)research.att.com). %E A004059 Edited by S. R. Finch (Steven.Finch(AT)inria.fr), Feb 25 2009 Search completed in 0.001 seconds