Talk:Eevee/@comment-174.64.168.31-20111120223426/@comment-4379206-20111124012152

So the actual probability of finding 23 shinys in 27,000 pokemon (assuming "a wiki contributor" got that correct) is: (1/8000)^23 * (7999/8000)^(27,000-23) = 5.812239e^-90% or 0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005812%.