Claude Sonnet 5.5 on Tricky grid 4
Solved: 54 of 54 blank cells right. It said it was 97% sure. All of Claude Sonnet 5.5's answers.
RESULTSolved
CELLS RIGHT54 / 54
SAID97% sure
MODEL TIME1.1 min
COST$0.104 (API-equivalent)
TOKENS IN / OUT911 / 10,031
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5 given 5 filled correctly 53 wrong, with the right digit 3 left empty
The end of its reply
I solved it by hand, working from the row, column and box constraints. The solution below follows from those deductions, and the final check showed every row, column and box holding each digit once. <grid> 916347528 438215967 257689314 769421853 381576492 542893671 195734286 623158749 874962135 </grid> <confidence>97</confidence>
Grid tricky-3 of set v1, 27 givens. Puzzle as one line: 91....5....82..9.72...8..147.9......3..57.4.2...8....1..57....6......74.....6..3.