Math, asked by keswani2011, 5 months ago

9. Grid sudoku concept

Answers

Answered by ItzRockingStar
0

Step-by-step explanation:

The number of classic 9×9 Sudoku solution grids is 6,670,903,752,021,072,936,960 (sequence A107739 in the OEIS), or around 6.67×1021. This is roughly 1.2×10−6 times the number of 9×9

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