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A194129 Number of digits in n^100. 0

%I

%S 1,1,31,48,61,70,78,85,91,96,101,105,108,112,115,118,121,124,126,128,

%T 131,133,135,137,139,140,142,144,145,147,148,150,151,152,154,155,156,

%U 157,158,160,161,162,163,164,165,166,167,168,169,170,170

%N Number of digits in n^100.

%C 170 is the smallest number (other than 1) appearing more than once in the sequence and 159 is the largest number not appearing in this sequence.

%F a(n) = 1+A004222(n) = A055642(n^100) - R. J. Mathar, Aug 27 2011

%t Join[{1},IntegerLength[Range[60]^100]] (* _Harvey P. Dale_, Sep 10 2011 *)

%K nonn,base

%O 0,3

%A _Kausthub Gudipati_, Aug 27 2011

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Last modified September 26 12:36 EDT 2021. Contains 347665 sequences. (Running on oeis4.)