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Numbers n such that 11*n | 5^n - 3.
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%I #2 Mar 31 2012 14:40:13

%S 2,7,22,4157,6677,10207,926527,2814427,35452202

%N Numbers n such that 11*n | 5^n - 3.

%e 5^22-3=22*108372081409801,

%e 5^77-3=77*8594084286265222596066583813713899777307138814554586.

%Y Cf. A123061 = n | 5^n - 3.

%K nonn

%O 1,1

%A _Zak Seidov_, Nov 26 2006