Navigation Home News Status Ranges Primes Participants Links Impressum			Primes base : 3 4 5 6 7 8 9 10 11 12 next Currently known Generalized Cullen prime numbers for base = 9: 117.852 * 9 117.852 + 1 is prime! [112.465 digits] 31.330 * 9 31.330 + 1 is prime! [29.901 digits] 27.608 * 9 27.608 + 1 is prime! [26.350 digits] 12.382 * 9 12.382 + 1 is prime! [11.820 digits] 2 * 9 2 + 1 is prime! [3 digits]
			URL: http://www.primzahlenarchiv.de Last Modified 04.06.2005 questions and comments to Daniel Hermle