Number of factorizations of m^n into 4 factors, where m is a product of exactly 4 distinct primes and each factor is a product of n primes (counted with multiplicity).
A253259
Number of factorizations of m^n into 4 factors, where m is a product of exactly 4 distinct primes and each factor is a product of n primes (counted with multiplicity).
Terms
- a(0) =1a(1) =1a(2) =17a(3) =93a(4) =465a(5) =1746a(6) =5741a(7) =16238a(8) =41650a(9) =97407a(10) =212412a(11) =434767a(12) =845366a(13) =1569344a(14) =2801696a(15) =4828140a(16) =8069053a(17) =13114785a(18) =20796651a(19) =32242621a(20) =48986553a(21) =73052382a(22) =107114645a(23) =154621230a(24) =220021932a(25) =308940815a(26) =428492880a(27) =587520315a(28) =797019526a(29) =1070458096
External references
- oeis: A253259