Number of 0..3 arrays of length n+9 with sum less than 15 in any length 10 subsequence (=less than 50% duty cycle).
A213461
Number of 0..3 arrays of length n+9 with sum less than 15 in any length 10 subsequence (=less than 50% duty cycle).
Terms
- a(0) =466136a(1) =1568984a(2) =5444644a(3) =19105020a(4) =67329406a(5) =237475982a(6) =836356119a(7) =2935825527a(8) =10254646515a(9) =35582811585a(10) =122434373801a(11) =422379318044
External references
- oeis: A213461