Addition-subtraction chain problem

Revision en3, by Santa__Claus, 2023-10-25 20:18:12

Hello dear programmers! Is there anyway to calculate the minimum length of the addition subtraction chain for any integer n up to 1000? https://en.wikipedia.org/wiki/Addition-subtraction_chain.

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en3 English Santa__Claus 2023-10-25 20:18:12 0 (published)
en2 English Santa__Claus 2023-10-25 20:17:55 58 Tiny change: 'p to 1000?' -> 'p to 1000? https://en.wikipedia.org/wiki/Addition-subtraction_chain.' (saved to drafts)
en1 English Santa__Claus 2023-10-25 17:51:31 169 Initial revision (published)