[math-fun] multimagie.com update
www.multimagie.com updated this week, but: « TEN YEARS after their opening (*), there still remain eight unsolved enigmas for winning €6,500 and eight bottles of champagne! The remaining enigmas are on small squares, from 3x3 to 6x6. » Christian. (*) April 2010: www.multimagie.com/English/MagicSquaresEnigmasE.pdf
Merci pour l’update, Christian ! Site toujours magique !-) à+ É. Catapulté de mon aPhone
Le 5 juin 2020 à 11:04, Christian Boyer <cboyer@club-internet.fr> a écrit :
www.multimagie.com updated this week, but:
« TEN YEARS after their opening (*), there still remain eight unsolved enigmas for winning €6,500 and eight bottles of champagne! The remaining enigmas are on small squares, from 3x3 to 6x6. »
Christian.
(*) April 2010: www.multimagie.com/English/MagicSquaresEnigmasE.pdf
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Christian Boyer -
Éric Angelini