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Comments in green were written by me. Comments in blue were not written by me.
For row 8 in Pascals triangle: is the very first (one 1) row 1 or row 0?
Lyra
on /blog/36
               
@Lyra: The first row (1) is row 1, making (1 1) row 2, (1 2 1) row 3, etc
Matthew
on /blog/36
               

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