Box borders divide the blue line into segments with the same sum.
The digits on each straight line sum up to its "length". The triangle has to fulfil the Pythagorean theorem.
Solution code: last row (4 digits)
on 5. January 2026, 17:42 by PersonWhoExists50306
1:04. So close. Very cool, thanks for sharing
on 27. December 2025, 00:49 by michael_787
Spent 1:30 on calculating, plus 0:20 on filling in. A nice snack.
on 27. December 2025, 00:21 by Myfyr MJ
Very nice once I deciphered the instructions!
on 26. December 2025, 23:33 by wuc
Very snacky for a math teacher thx.
on 26. December 2025, 21:09 by timtierholz
Great one! I'm surprised the solution is unique!
on 26. December 2025, 17:49 by Pairot
Lovely pythagorean triples puzzle!
on 26. December 2025, 15:38 by BKKGarrett
I love mathy puzzles!! Thank you!
on 26. December 2025, 14:43 by macintux
Perhaps I’m just dense, but it took me a couple of visits to finally understand the rules for this one. It’s straightforward in hindsight, but I was trying to overthink it, or maybe underthink it.
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