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HP 49G Programming Challenge: OEIS A014261, Integers with exclusively Odd Digits
08-29-2017, 07:08 PM
Post: #13
pier4r Offline
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RE: HP 49G Programming Challenge: OEIS A014261, Integers with exclusively Odd Digits
(08-29-2017 01:07 PM)John Keith Wrote:  A bit different than the actual challenge, this program returns all 155 numbers < 1000 in about 68 seconds. Requires DavidM's ListExt library and GoferLists.

Code:
\<< 1 999 1 Seq
    \<< I\->NL LPROD 2 MOD 
    />> Filter
\>>

John


This would be likely one of the best solution as "list processing challenge".
Wikis are great, Contribute :)
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RE: HP 49G Programming Challenge: OEIS A014261, Integers with exclusively Odd Digits - pier4r - 08-29-2017 07:08 PM



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