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Quickly write Pascal's triangle

Please try to quickly fill in the first 13 rows of Pascal's triangle row by row.
For display effect, the original triangle is rotated 45 degrees counterclockwise, so it is actually filled in from the hypotenuse of the original Pascal's triangle.
Time is tight, so if you can't finish it, can you try a few more times?
Quiz by
uoiunion
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Last updated: March 23, 2025
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First submittedMarch 23, 2025
Times taken33
Average score59.3%
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