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 A066298 Googol (mod n). 3

%I

%S 0,0,1,0,0,4,4,0,1,0,1,4,3,4,10,0,4,10,9,0,4,12,13,16,0,16,10,4,16,10,

%T 5,0,1,4,25,28,10,28,16,0,1,4,31,12,10,36,27,16,11,0,4,16,28,10,45,32,

%U 28,16,16,40,47,36,46,0,55,34,10,4,13,60,20,64,72,10,25,28,67,16,67,0

%N Googol (mod n).

%C A Googol is 10^100.

%H Harry J. Smith, <a href="/A066298/b066298.txt">Table of n, a(n) for n=1,...,1000</a>

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/Googol.html">Googol</a>

%t Table[PowerMod[10, 100, n], {n, 2, 50}]

%o (PARI) { g=10^100; for (n=1, 1000, write("b066298.txt", n, " ", g%n) ) } [From _Harry J. Smith_, Feb 09 2010]

%Y Cf. A067007.

%K nonn

%O 1,6

%A _Eric W. Weisstein_

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Last modified May 21 13:20 EDT 2013. Contains 225488 sequences.