Arrows: Digits along an arrow sum to the digit in the attached circle. Arrows do not turn at intersections.
Thermometer: Digits on a thick thermometer must strictly increase from bulb to tip.
Slow Thermometer: Digits on a thin slow thermometer may not decrease from bulb to tip.,
Solution code: Column 5
yesterday, 19:09 by wenchang
Great set theory!
Difficulty: | ![]() |
Rating: | N/A |
Solved: | 4 times |
Observed: | 0 times |
ID: | 000PNN |
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