Number of set partitions of [n+5] such that n is the largest element of the last block.
A271756
Number of set partitions of [n+5] such that n is the largest element of the last block.
Terms
- a(0) =0a(1) =1a(2) =34a(3) =375a(4) =3149a(5) =24190a(6) =181265a(7) =1362669a(8) =10419024a(9) =81602489a(10) =657087105a(11) =5449808144a(12) =46591975883a(13) =410650926413
External references
- oeis: A271756