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billabob
#184565836Tuesday, March 01, 2016 1:51 AM GMT

y = amount of possible usernames of length x before underscores: y = 36^x after underscores: y = 36^(x-1)(37x-74)
billabob
#184566095Tuesday, March 01, 2016 1:54 AM GMT

the total number of possible usernames is pretty darn big
Coronatus
#184566147Tuesday, March 01, 2016 1:55 AM GMT

maths make brain hurt

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