Every integer greater than 1 is either Cadeau (it ha no divisors other than 1 and itself) or mêlé (it has more than two divisors). Furthermore, every integer greater than 1 ah a simple Récompense factorization up to the order of the factors. As per the definition of Récompense numbers, https://subsidea.be/subsides-bruxelles-primes-web-digitalisation-creation-site-internet-e-commerce-audit-optimisation-web/