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Special odd numbers: Difference between revisions
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Line 70:
if cols>0 then say '───────┼'center("" , 1 + cols*(w+1), '─')
idx= 1 /*initialize the index of output lines.*/
$=; ss.= 0 /*a list of odd squarefree semiprimes.
do j=2 while @.j < hi /*
do k=j+1 while @.k < hi /*ensure primes are squarefree & < HI.*/
_= @.j * @.k /*calculate the product of 2 odd primes*/
Line 78:
end /*k*/
end /*j*/
sss= 0 /*
do m=3 by 2 to hi-1 /*search a list of possible candicates.*/
if \ss.m then iterate /*Does this number exist? No, skip it.*/
sss= sss + 1 /*bump count of
if cols==0 then iterate /*Build the list (to be shown later)? */
c= commas(m) /*maybe add commas to the number. */
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