Number of set partitions of [n] such that 5 is the largest element of the last block.

A271744

Number of set partitions of [n] such that 5 is the largest element of the last block.

Terms

    a(0) =30a(1) =59a(2) =139a(3) =365a(4) =1039a(5) =3149a(6) =10039a(7) =33365a(8) =114799a(9) =406589a(10) =1475239a(11) =5460965a(12) =20550559a(13) =78375629a(14) =302129239a(15) =1174610165a(16) =4597146319a(17) =18085554269a(18) =71434828039a(19) =283020552965

External references