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A124306 Sum of the digits of 5^(10^n). 1

%I #2 Mar 30 2012 17:31:21

%S 5,40,283,3172,31117,313339,3145729,31472797,314531365

%N Sum of the digits of 5^(10^n).

%t Table[ Plus @@ IntegerDigits[5^(10^n)], {n, 0, 8}]

%Y Cf. A119666, A124307.

%K base,nonn

%O 0,1

%A _Robert G. Wilson v_, Sep 30 2006

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Last modified March 28 08:22 EDT 2024. Contains 371236 sequences. (Running on oeis4.)