3 ms·
(47 choose 39) * 0.5 ^ 39 * 0.5^8 = 0.0000022, so that'd be about 1 in 500000 of all who traded for this long.
by magnusjonsson 13y ago
(47 choose 39) * 0.5 ^ 39 * 0.5^8 = 0.0000022, so that'd be about 1 in 500000 of all who traded for this long.