Search: id:A052008 Results 1-1 of 1 results found. %I A052008 %S A052008 0,2,4,6,8,10,12,14,16,18,11,22,33,44,55,66,77,88,99,110,22,33,44,55,66, %T A052008 77,88,99,110,121,33,44,55,66,77,88,99,110,121,132,44,55,66,77,88,99, %U A052008 110,121,132,143,55,66,77,88,99,110,121,132,143,154,66,77,88,99,110,121 %N A052008 a(n) = 'n with digits sorted in ascending order' + 'n with digits sorted in descending order'. %H A052008 Zak Seidov, a(n),n=0..1000 %H A052008 Nick Hobson, Python program for this sequence %e A052008 E.g. n = 19 -> 19 + 91 = 110. %Y A052008 Cf. A052009, A056964. %Y A052008 Sequence in context: A070196 A113603 A056964 this_sequence A117463 A095371 A055960 %Y A052008 Adjacent sequences: A052005 A052006 A052007 this_sequence A052009 A052010 A052011 %K A052008 nonn,base,nice %O A052008 0,2 %A A052008 Patrick De Geest (pdg(AT)worldofnumbers.com), Nov 15 1999. Search completed in 0.001 seconds