Engel expansion whose sum has the concatenation of its terms as decimal part. Case a(1) = 3.
A305667
Engel expansion whose sum has the concatenation of its terms as decimal part. Case a(1) = 3.
Terms
- a(0) =3a(1) =41a(2) =480a(3) =3570a(4) =4893a(5) =7999a(6) =33195a(7) =52784a(8) =72024a(9) =175468a(10) =621177a(11) =832820a(12) =6728999a(13) =8151748a(14) =78184626a(15) =273362479a(16) =883593178a(17) =3960000113a(18) =28999908410a(19) =195575352926a(20) =750833617579
External references
- oeis: A305667