Number of factorizations of m^3 into at most 3 factors, where m is a product of exactly n distinct primes.
A256493
Number of factorizations of m^3 into at most 3 factors, where m is a product of exactly n distinct primes.
Terms
- a(0) =1a(1) =3a(2) =19a(3) =171a(4) =1675a(5) =16683a(6) =166699a(7) =1666731a(8) =16666795a(9) =166666923a(10) =1666667179a(11) =16666667691a(12) =166666668715
External references
- oeis: A256493