Iterates of A122237, starting from 5.

A122244

Iterates of A122237, starting from 5.

Terms

    a(0) =5a(1) =21a(2) =55a(3) =183a(4) =512a(5) =1724a(6) =6085a(7) =20899a(8) =66106a(9) =231841a(10) =888275a(11) =3188220

External references