Number of set partitions of [2n] with symmetric block size list of length eight.
A275295
Number of set partitions of [2n] with symmetric block size list of length eight.
Terms
- a(0) =1a(1) =70a(2) =4005a(3) =219521a(4) =11954993a(5) =653625597a(6) =35989579051
External references
- oeis: A275295