Engel expansion of zeta(9)=sum(i>0,1/i^9).

Terms

a(0) =1a(1) =498a(2) =5568a(3) =6050a(4) =13355a(5) =19997a(6) =86532a(7) =1232762a(8) =55372414a(9) =58828570a(10) =515325171a(11) =585021906a(12) =3531704172a(13) =8467462253a(14) =33628341236a(15) =39825271855a(16) =103454395889a(17) =619628068650a(18) =864282158571