Sum of least integers of prime signatures over all partitions of n into distinct parts.
A332626
Sum of least integers of prime signatures over all partitions of n into distinct parts.
Terms
- a(0) =1a(1) =2a(2) =4a(3) =20a(4) =40a(5) =152a(6) =664a(7) =1760a(8) =5680a(9) =24752a(10) =138064a(11) =356480a(12) =1568320a(13) =5886752a(14) =32781664a(15) =266420000a(16) =726928960a(17) =3135277952a(18) =16299729664a(19) =81402739520a(20) =640678081600
External references
- oeis: A332626