Engel expansion of Sum_{k>=0} 1/(7 + k)^k.

Terms

a(0) =1a(1) =8a(2) =10a(3) =14a(4) =36a(5) =45a(6) =88a(7) =102a(8) =114a(9) =432a(10) =4369a(11) =9183a(12) =15670a(13) =31307a(14) =103514a(15) =511249a(16) =1673274a(17) =2394998a(18) =3225410a(19) =4732293a(20) =54612351a(21) =55335052a(22) =220482735a(23) =39208626697a(24) =290846809341a(25) =296349507792