15 Mar
2020
15 Mar
'20
9:01 a.m.
This “sort of” relevant: http://www.cs.technion.ac.il/~itai/publications/Algorithms/Hamilton-paths.pd... On Sun, Mar 15, 2020 at 10:57 AM James Propp <jamespropp@gmail.com> wrote:
What's the computational difficulty status of number snake puzzles like the ones at
https://www.puzzlesandbrains.com/puzzlesfiles/hidato/0606HidatoVeryHard7and8... ?
Jim Propp _______________________________________________ math-fun mailing list math-fun@mailman.xmission.com https://mailman.xmission.com/cgi-bin/mailman/listinfo/math-fun