Stay away from my primes!
(Published on 5. January 2021, 11:31 by SecretCaveman)
Rules:
Playable on f-puzzles
- Normal Sudoku rules apply (each digit from 1 to 9 has to appear exactly once in each row, column and region).
- Along thermometers, digits must increase from the bulb end.
- Orthogonally adjacent cells have to be coprime (i.e. their greatest common divisor is 1).
Solution code: Last row of the puzzle
Solved by cdwg2000, kroutu, Puzzle-Elch, MartinR, polar, puffy2005, Lagavulin, Diogenes, StefanSch, soroush, apwelho, Sewerin
Comments
on 8. January 2021, 13:04 by StefanSch
Das hat Spaß gemacht. Danke! Wenn man die Logik der 3. Nebenbedingung verstanden hat, ist es auch nicht so schwer.
on 5. January 2021, 23:44 by puffy2005
really nice puzzle
