The number of terms of A354558 that are <= 10^n.
A354559
The number of terms of A354558 that are <= 10^n.
Terms
- a(0) =1a(1) =2a(2) =5a(3) =13a(4) =28a(5) =79a(6) =204a(7) =549a(8) =1509a(9) =4231a(10) =12072a(11) =36426a(12) =112589
External references
- oeis: A354559