Talk:Palindromic gapful numbers: Difference between revisions
→Nice Recursive Solution/Definition
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:If we have to, we could probably memoise that stuff in a pretty small cache, rather than repeating divisions all the way down.
:Yes, obviously you need to start hunting above the tens of millions before such optimisations would start to kick in. --[[User:Petelomax|Pete Lomax]] ([[User talk:Petelomax|talk]]) 20:09, 4 December 2020 (UTC)
::Above is now embodied in 2nd Phix version, though it turned out far more important for accuracy on stupidly large numbers, than for speed. --[[User:Petelomax|Pete Lomax]] ([[User talk:Petelomax|talk]]) 23:15, 10 December 2020 (UTC)
==Please clarify==
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