Navigation Home News Status Ranges Primes Participants Links Impressum			Primes base : prev. 73 74 75 76 77 78 79 80 81 82 next Currently known Generalized Cullen prime numbers for base = 80: 59.871 * 80 59.871 + 1 is prime! [113.945 digits] by GL 2006 23.074 * 80 23.074 + 1 is prime! [43.917 digits] 3.273 * 80 3.273 + 1 is prime! [6.233 digits] 273 * 80 273 + 1 is prime! [522 digits] 5 * 80 5 + 1 is prime! [11 digits]
			URL: http://www.primzahlenarchiv.de Last Modified 24.02.2007 questions and comments to Daniel Hermle