Denominators of the continued fraction convergents of the decimal concatenation of the even natural numbers.
A128843
Denominators of the continued fraction convergents of the decimal concatenation of the even natural numbers.
Terms
- a(0) =40a(1) =41a(2) =81a(3) =1175a(4) =4781a(5) =10737a(6) =26255a(7) =36992a(8) =840079a(9) =877071a(10) =15750286a(11) =16627357a(12) =49005000
External references
- oeis: A128843