Number of set partitions of [n] such that 9 is the largest element of the last block.
A271748
Number of set partitions of [n] such that 9 is the largest element of the last block.
Terms
- a(0) =8280a(1) =29874a(2) =117488a(3) =495408a(4) =2215148a(5) =10419024a(6) =51235748a(7) =262138728a(8) =1389893708a(9) =7611839904a(10) =42937377908a(11) =248865777048
External references
- oeis: A271748