a(n)*n = A112907(n).

Terms

a(0) =8a(1) =44a(2) =296a(3) =2222a(4) =177776a(5) =148148a(6) =4126984a(7) =11111111a(8) =98765432a(9) =8888888888a(10) =80808080808a(11) =74074074074