10 min
Why Seven? Occasional Pieces
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- Mathematics
A ten-minute discussion of why the number seven is often seen as auspicious
A ten-minute discussion of why the number seven is often seen as auspicious
10 min
10 min
A ten-minute discussion of why the number seven is often seen as auspicious
A ten-minute discussion of why the number seven is often seen as auspicious
10 min