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Old 2021-05-29, 04:45   #1
sweety439
 
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"99(4^34019)99 palind"
Nov 2016
(P^81993)SZ base 36

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Default I am curious why someone won't do what I want

Lucas(148091) is certificated to be prime in September 2015 (see prime pages), but why no one certificate Fibonacci(148091)? Fibonacci(148091) is smaller than Lucas(148091), and 148091 may be the largest n such that Fibonacci(n) and Lucas(n) are both primes.

Last fiddled with by sweety439 on 2021-05-29 at 04:45
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