Number of time intervals that can be measured off with n ropes and a lighter.
A287012
Number of time intervals that can be measured off with n ropes and a lighter.
Terms
- a(0) =2a(1) =6a(2) =15a(3) =34a(4) =78a(5) =174a(6) =386a(7) =844a(8) =1837a(9) =3960a(10) =8513a(11) =18238
External references
- oeis: A287012