
Bertram Felgenhauer
Bertram Felgenhauer is a mathematician who, along with his colleague Frazer Jarvis, calculated the immense number of valid Sudoku grids, specifically determining that there are 6,670,903,752,021,072,936,960 unique Sudoku solutions, highlighting the puzzle's vast combinatorial possibilities.
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Bertram Felgenhauer calculated the number of valid Sudoku grids.
Kako je sudoku osvojio svet: I ne, nije ga izmislio JapanacBlic – popular Serbian tabloid/daily, est. 1996·
Serbia· 2026-09-26




