Ultra useful primes: Difference between revisions

Line 195:
 
<syntaxhighlight lang="j">uup=: {{
ref=. x: 2^2x^y+1
k=. 1
while. -. 1 p: ref-k do. k=. k+2 end.
Line 203:
 
<syntaxhighlight lang="j"> uup i.10
1 3 5 15 5 959 3159 299189 361569 43105
timespacex'uup i.10'
0.845778851249 26802384</syntaxhighlight>
 
=={{header|Julia}}==
6,962

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