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According to the Wikipedia entry on this, for very large numbers -- up to 1e18 -- about 1 in 700 billion is a Carmichael number. http://en.wikipedia.org/wiki/C
by atarashi 18y ago
According to the Wikipedia entry on this, for very large numbers -- up to 1e18 -- about 1 in 700 billion is a Carmichael number.
http://en.wikipedia.org/wiki/Carmichael_number http://en.wikipedia.org/wiki/Carmichael_number