• cuban prime
• cuban primes

cuban prime (suomeksi)

Määritelmät:

• (lb, en, math) A prime number that is a solution to one of two specific equations involving third powers of ''x'' and ''y''. The two equations are $p\; =\; \backslash frac\{x^3\; -\; y^3\}\{x\; -\; y\},\backslash \; x\; =\; y\; +\; 1,\backslash \; y>0$ and $p\; =\; \backslash frac\{x^3\; -\; y^3\}\{x\; -\; y\},\backslash \; x\; =\; y\; +\; 2,\backslash \; y>0.$