Talk:Primes whose sum of digits is 25: Difference between revisions

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Propably primes 1525141</pre>
TIO.RUN uses GMP-Version 6.1.2 too, with same results.<BR>[[User:Horsth|Horsth]] 18:31, 30 March 2021 (UTC)
::::Intalled GMP 6.2.1 and now a certainty level of 0 "if mpz_probab_prime_p(z,0)>0 then .." suffices to find 1525141 Propably primes <BR>The runtime is lifted to 11.2 s :-( ;-)<BR>[[User:Horsth|Horsth]] 05:52, 31 March 2021 (UTC)
 
== Perhaps the syntax of the task title could be normalized ? ==
For example, something like "''Primes with decimal digits summing to 25''" ? [[User:Hout|Hout]] ([[User talk:Hout|talk]]) 11:18, 29 March 2021 (UTC)
 
:Or just "Sum25 primes"? --[[User:Petelomax|Pete Lomax]] ([[User talk:Petelomax|talk]]) 12:25, 29 March 2021 (UTC)
 
:: Or &nbsp; ''Two-bit primes''? &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; For right-ponders and elsewhere, that's slang for &nbsp; <big>25¢,</big> &nbsp; or a quarter of a (US) dollar. &nbsp; &nbsp; -- [[User:Gerard Schildberger|Gerard Schildberger]] ([[User talk:Gerard Schildberger|talk]]) 13:23, 24 April 2021 (UTC)
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