Quadratic indexing
Quadratic indexing

Changed indexing to the quadratic distribution, lane number is generated
separately.

pazthor/Argon2,enascimento/Argon2,khovratovich/Argon2,magical/libargon2,pazthor/Argon2,khovratovich/Argon2,khovratovich/Argon2,enascimento/Argon2