a(n)*n = A112891(n).

Terms

a(0) =1a(1) =55a(2) =37a(3) =2778a(4) =22222a(5) =185185a(6) =1585873a(7) =13888889a(8) =12345679a(9) =1111111111a(10) =10101010101a(11) =92592592593a(12) =854700854701