Sol-Gran Vía-Tribunal
(Eingestellt am 24. Januar 2025, 03:49 Uhr von Lorena)
Prime Renban Sudoku
Click here to solve in Sven’s SudokuPad
Rules:
Renban lines must contain a set of non repeating consecutive digits in any order. All lines are renban lines. The differences in color and thickness are for clarity only.
Three of the lines have a circle on them, which marks the END of the line. The rest of them end at their rightmost extreme (i.e. are to be read from left to right).
All lines are composed of 3-digit “component numbers” that don’t overlap. For example, the line 123456 would be composed of the numbers 123 and 456. None of these numbers share more than two digits with any other component number, and all of them are prime (only divisible by 1 and themselves).
Digits separated by a black kropki dot are in a 2:1 ratio (one of them is double the other).
Note: This is my first puzzle so feedback is more than welcome.
Lösungscode: Row 5
Kommentare
am 20. November 2025, 16:19 Uhr von DiMono
For anyone attempting to solve this: there are 83 possible prime numbers that fit the rules (no 0, no repeated digits). They are:
127 137 139 149 157 163 167 173 179 193 197
239 241 251 257 263 269 271 281 283 293
317 347 349 359 367 379 389 397
419 421 431 439 457 461 463 467 479 487 491
521 523 541 547 563 569 571 587 593
613 617 619 631 641 643 647 653 659 673 683 691
719 739 743 751 761 769
821 823 827 829 839 853 857 859 863
937 941 947 953 967 971 983
am 27. Januar 2025, 23:24 Uhr von MattYDdraig
Very nice puzzle and nice use of variable thicknesses for better accessibility to complement the colours. Looks like you were on your best behaviour for this one as no hidden mischief.
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Reply by Lorena: indeed, this one won’t be in the April Fool’s series. Thanks for the solve!
am 24. Januar 2025, 21:04 Uhr von ghaia
was a very fun puzzle! love the title btw :)
quite math heavy but was very enjoyable to solve, very satisfying.
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Reply: Thank you so much for the solve and the lovely feedback! If you don’t mind me asking, how would you rate it on difficulty?
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I'd say it's a solid average, granted you should check for primes since i don't know them by memory xd, but yeah i'd say 3 stars :)
am 24. Januar 2025, 17:42 Uhr von StefanSch
Nice puzzle, if you like primes.
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Reply: Thank you for the feedback! I have to admit that’s quite a large “if”. How many stars would you rate it for difficulty? I just guessed average because I had no idea.
am 24. Januar 2025, 15:17 Uhr von sfield
I don't understand the "component number" rule or how a line can be composed of them. Can you clarify? Maybe provide an example? Thanks.
am 24. Januar 2025, 11:39 Uhr von Lorena
Typo
am 24. Januar 2025, 03:59 Uhr von Lorena
Added example
am 24. Januar 2025, 03:57 Uhr von sfield
I don't understand the "component number" rule or how a line can be composed of them. Can you clarify? Maybe provide an example? Thanks.
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Edit: Added example, I hope it clarifies.
