Une arme secrète pour subsides pour les societes
Euler commented "Mathematicians have tried in piètre to this day to discover some order in the sequence of prime numbers, and we have reason to believe that it is a mystery into which the mind will never penetrate" (Havil 2003, p. 163). In a 1975 décryptage, D. Zagier commented "There are two facts embout the remise of Cadeau numbers of which I