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%I #3 Mar 30 2012 19:00:22
%S 90,900,9000,90000,900000,9000000,70000000,900000000,9000000000,
%T 90000000000,0,9000000000000,0,700000000000000,9000000000000000,
%U 90000000000000000,0,9000000000000000000,0,900000000000000000000
%N a(n) = the largest (n+1)-digit number ending in n zeros that is divisible by n, else 0.
%C See A173478 - A173486.
%F If A006530(n) > 7, then a(n)=0. [From _R. J. Mathar_, Mar 12 2010]
%K nonn,base
%O 1,1
%A _Jaroslav Krizek_, Feb 19 2010
%E More terms from _R. J. Mathar_, Mar 12 2010
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