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 Showing results 1 to 9 of 9 Search took 0.00 seconds. Search: Posts Made By: shanecruise
 Forum: Riesel Prime Search 2013-04-03, 08:23 Replies: 1,944 Views: 161,414 Posted By shanecruise reporting primes after a long time :) 285 *... reporting primes after a long time :) 285 * 2 ^ 1563167 - 1 (470563 digits) 285 * 2 ^ 1565353 - 1 (471221 digits)
 Forum: Riesel Prime Search 2012-08-18, 20:01 Replies: 1,944 Views: 161,414 Posted By shanecruise :beer: perfect :beer: perfect
 Forum: Riesel Prime Search 2012-08-18, 09:45 Replies: 1,944 Views: 161,414 Posted By shanecruise if 6.67 is the probability of one prime in a file... if 6.67 is the probability of one prime in a file then 1:6.67^3 is probability of finding 1 prime in each of 3 consecutive files.
 Forum: Riesel Prime Search 2012-08-18, 08:38 Replies: 1,944 Views: 161,414 Posted By shanecruise Sir are you saying using bernauli trials ... Sir are you saying using bernauli trials suppose Pr[number(n) tested is prime]=x then in a file of 1400 numbers having exactly three primes is P(3)=C(1400,3)*x^3*(1-x)^(1400-3) or if we...
 Forum: Riesel Prime Search 2012-08-18, 04:15 Replies: 1,944 Views: 161,414 Posted By shanecruise 5445*2^1080331-1 (325216 digits) @kosmaj :... 5445*2^1080331-1 (325216 digits) @kosmaj : sir what are the odds of getting 3 in a single file and counting ;)
 Forum: Riesel Prime Search 2012-08-17, 00:45 Replies: 1,944 Views: 161,414 Posted By shanecruise oh there's more 5355*2^1080645-1 (325311... oh there's more 5355*2^1080645-1 (325311 digits)
 Forum: Riesel Prime Search 2012-08-17, 00:41 Replies: 1,944 Views: 161,414 Posted By shanecruise 6555*2^1080139-1 8th drive 325159 digits 6555*2^1080139-1 8th drive 325159 digits
 Forum: Riesel Prime Search 2012-08-09, 09:40 Replies: 1,944 Views: 161,414 Posted By shanecruise 5535 * 2^1070892 - 1 from 8th drive 5535 * 2^1070892 - 1 from 8th drive
 Forum: Riesel Prime Search 2012-07-17, 00:52 Replies: 1,944 Views: 161,414 Posted By shanecruise 6555 · 2^1068902 - 1 (321776 digits) My... 6555 · 2^1068902 - 1 (321776 digits) My first prime :)
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