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A083475 Consider the set of all the numbers n*k where 1 <= k <= n. Then a(n) = number of palindromic members of this set. 1

%I #8 Apr 27 2014 16:49:36

%S 1,2,3,2,1,1,1,1,1,0,10,0,0,0,0,0,1,1,2,0,1,6,2,0,2,2,0,2,3,0,2,0,5,2,

%T 2,2,10,2,2,0,1,1,1,4,1,2,3,1,2,0,1,1,5,0,1,1,3,4,1,0,0,2,2,1,1,6,1,2,

%U 3,0,0,0,2,6,1,0,12,2,1,0,0,1,1,2,1,0,1,9,1,0,8,1,1,1,1,4,1,1,10,0,19,0,2,1

%N Consider the set of all the numbers n*k where 1 <= k <= n. Then a(n) = number of palindromic members of this set.

%C a(10k) = 0.

%e a(22) = 6 and the palindromes are 22,44,66,88,242,484.

%e a(26) = 2 and the palindromes are 494 and 676.

%Y Cf. A083476.

%K base,nonn

%O 1,2

%A _Amarnath Murthy_ and Meenakshi Srikanth (menakan_s(AT)yahoo.com), May 03 2003

%E More terms from _David Wasserman_, Nov 15 2004

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