For anyone following along the article, it should be "Row 4, Row 7, Box 4, and B... | Hacker News

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		buzzdenver on March 31, 2022 \| parent \| context \| favorite \| on: What do new Sudoku techniques teach us about real-... For anyone following along the article, it should be "Row 4, Row 7, Box 4, and Box 6" where it says "Row 4, Row 7, Box 4, and Box 7". Somebody please correct me if I'm misunderstanding.

milliams on March 31, 2022 [–]

You are quite right, it's a typo in the article.

Isamu on March 31, 2022 | [–]

So why is it row 4 and not row 3?

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