Number of partitions of 9^n into parts that are at most n with at least one part of each size.
A239168
Number of partitions of 9^n into parts that are at most n with at least one part of each size.
Terms
- a(0) =0a(1) =1a(2) =40a(3) =43923a(4) =1956835062
External references
- oeis: A239168