T(n,k)=Number of binary arrays of length n+2*k-1 with fewer than k ones in any length 2k subsequence (=less than 50% duty cycle).
A213118
T(n,k)=Number of binary arrays of length n+2*k-1 with fewer than k ones in any length 2k subsequence (=less than 50% duty cycle).
Terms
- a(0) =1a(1) =5a(2) =1a(3) =22a(4) =7a(5) =1a(6) =93a(7) =34a(8) =10a(9) =1a(10) =386a(11) =151a(12) =54a(13) =14a(14) =1a(15) =1586a(16) =646a(17) =252a(18) =86a(19) =19a(20) =1a(21) =6476a(22) =2710a(23) =1110a(24) =424a(25) =136a(26) =26a(27) =1a(28) =26333a(29) =11236
External references
- oeis: A213118