Number of binary strings of length n with equal numbers of 00110 and 01101 substrings.

Terms

a(0) =1a(1) =2a(2) =4a(3) =8a(4) =16a(5) =30a(6) =58a(7) =112a(8) =217a(9) =420a(10) =815a(11) =1579a(12) =3063a(13) =5942a(14) =11537a(15) =22411a(16) =43567a(17) =84738a(18) =164915a(19) =321119a(20) =625622a(21) =1219515a(22) =2378471a(23) =4641279a(24) =9061618a(25) =17700947a(26) =34594484a(27) =67644483a(28) =132333479a(29) =259009089