Sum of NumberOfParts!/NumberOfDifferentParts! for all integer partitions of n.
A108492
Sum of NumberOfParts!/NumberOfDifferentParts! for all integer partitions of n.
Terms
- a(0) =1a(1) =1a(2) =3a(3) =8a(4) =31a(5) =141a(6) =819a(7) =5562a(8) =43773a(9) =389203a(10) =3858136a(11) =42152116a(12) =503098359a(13) =6511429138a(14) =90824834615
External references
- oeis: A108492