%I A160930
%S A160930 3,6,9,12,15,18,21,24,18,30,33,54,75,96,117,138,159,180,102,123,45,66,
%T A160930 87,108,129,150,171,192,114,135,57,78,99,120,141,162,183,204,126,147,69,
%U A160930 90,111,132,153,174,195,216,138,159,81,102,123,144,165,186,207,228,150
%N A160930 a(n)= n + reversal(n-1) + reversal(n+1)
%C A160930 a(8)=8+R(7)+R(9)=8+7+9=24; a(15)=15+R(14)+R(16)=15+41+61=117; a(26)=26+R(25)+R(27)=26+52+72=150
%Y A160930 Sequence in context: A119888 A003252 A160943 this_sequence A161351 A008585
A031193
%Y A160930 Adjacent sequences: A160927 A160928 A160929 this_sequence A160931 A160932
A160933
%K A160930 nonn,base
%O A160930 1,1
%A A160930 Claudio L Meller (claudiomeller(AT)gmail.com), May 30 2009
|