Search: id:A118031
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%I A118031
%S A118031 3,3,7,0,1,8
%N A118031 Decimal expansion of the sum of the reciprocals of the palindromic numbers.
%C A118031 The sum using all palindromic numbers <10^8 is 3.37000183240... Extrapolating 
               using Wynn's epsilon method gives a value near 3.37018... - Eric 
               Weisstein (eric(AT)weisstein.com), May 14 2006
%H A118031 Eric Weisstein: <a href="http://mathworld.wolfram.com/PalindromicNumber.html">
               Palindromic Number</a>.
%F A118031 a(n) = sum(1/p), p is a palindrome.
%Y A118031 Cf. A002113.
%Y A118031 Sequence in context: A103895 A066358 A114187 this_sequence A059527 A101457 
               A076217
%Y A118031 Adjacent sequences: A118028 A118029 A118030 this_sequence A118032 A118033 
               A118034
%K A118031 cons,nonn,more
%O A118031 0,1
%A A118031 Martin Renner (martin.renner(AT)gmx.net), May 11 2006
%E A118031 Corrected by Eric Weisstein (eric(AT)weisstein.com), May 14 2006

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