New Cullen primes

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New Fibonacci and Lucas primes

Extending previous searches for prime Fibonacci and Lucas numbers, all probable prime Fibonacci numbers Fn have been determined for 6000 < n ≤ 50000 and all probable prime Lucas numbers Ln have been determined for 1000 < n ≤ 50000. A rigorous proof of primality is given for F9311 and for numbers Ln with n = 1097, 1361, 4787, 4793, 5851, 7741, 10691, 14449, the prime L14449 having 3020 digits. P...

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Some ideas return after the briefest of exiles: reductionism is back in vogue. Existential questions - about who we are, about our origins and future, about what is valuable - no longer require difficult soul searching, especially when straightforward answers are expected from the neurosciences. History is being rewritten with the brain as its centrepiece; the search for great men and big ideas...

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Art.-Cullen (J)

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ژورنال

عنوان ژورنال: Mathematics of Computation

سال: 1995

ISSN: 0025-5718

DOI: 10.1090/s0025-5718-1995-1308456-3