Le format de papier A4
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10:02
Dessiner de beaux entrelacs (Christian Mercat)
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19:01
Le tout premier irrationnel (Benoit Rittaud)
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36:20
Les carres magiques de Dirichlet (Olivier Druet)
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28:47
Logique et Mathématiques : à la recherche du vrai
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42:16
NOSTALGIE CHANSONS FRANÇAISES ♫🗼Pierre Bachelet, Mireille Mathieu, Joe Dassin, Charles Aznavour,...
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1:21:19
Classical music relaxes the soul and heart - Mozart, Chopin, Beethoven, Bach, Tchaikovsky 🎧🎧
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13:07
La plus belle formule des mathématiques (Benoît Rittaud)
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30:57