Search: id:A093714 Results 1-1 of 1 results found. %I A093714 %S A093714 1,3,2,5,4,7,6,11,8,13,9,14,17,10,19,12,23,15,22,21,16,25,18,29,20,27, %T A093714 26,31,24,35,32,37,28,33,38,41,30,43,34,39,44,47,36,49,40,51,46,45,52, %U A093714 55,42,53,48,59,50,57,56,61,54,65,58,63,62,67,60,71,64,69,68,73,66,79 %N A093714 a(n) = smallest number coprime to a(n-1), not equal to a(n-1)+1 and not occurring earlier; a(1)=1. %C A093714 Permutation of natural numbers with inverse A093715: a(A093715(n))=A093715(a(n))=n. %H A093714 Index entries for sequences that are permutations of the natural numbers %Y A093714 Cf. A085229. %Y A093714 Sequence in context: A085230 A093715 A085229 this_sequence A080261 A138310 A137707 %Y A093714 Adjacent sequences: A093711 A093712 A093713 this_sequence A093715 A093716 A093717 %K A093714 nonn %O A093714 1,2 %A A093714 Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Apr 12 2004 Search completed in 0.001 seconds