The middle point of row n in binary beanstalk related sequences A179016, A218602, A218616, A233270, A233271.

A233268

The middle point of row n in binary beanstalk related sequences A179016, A218602, A218616, A233270, A233271.

Terms

    a(0) =1a(1) =2a(2) =3a(3) =6a(4) =10a(5) =17a(6) =30a(7) =53a(8) =95a(9) =171a(10) =310a(11) =564a(12) =1036a(13) =1918a(14) =3574a(15) =6691a(16) =12566a(17) =23653a(18) =44610a(19) =84309a(20) =159698a(21) =303253a(22) =577352a(23) =1102121a(24) =2109448a(25) =4047967a(26) =7787277a(27) =15015347a(28) =29011671a(29) =56150867

External references