Place the numbers 1 to 13 in every row and every column. Besides the numbers in the grey painted cells are Pythagorean triples (i.e. side lengths of a right triangle) which satisfy the Pythagorean theorem.
Lösungscode: Row 9, followed by column 5.
am 15. August 2021, 23:29 Uhr von zhergan
Labels revision..
am 25. September 2010, 21:54 Uhr von Saskia
Wenig Logik, viel Geduld ... Lieber kleinere Zahlen und dafür kniffliger machen!
am 2. September 2010, 16:29 Uhr von zhergan
@cornuto: Hi, please consider that a multiple of a Pythagorean triple is also a Pythagorean triple. This must solve the contradiction you've reached.
am 1. September 2010, 16:43 Uhr von Richard
Nice idea!
am 27. August 2010, 08:52 Uhr von r45
Very nice puzzle, I love working with square numbers. THX Zafer