Number of aperiodic normal sequences of length n.

A296975

Number of aperiodic normal sequences of length n.

Terms

    a(0) =1a(1) =2a(2) =12a(3) =72a(4) =540a(5) =4668a(6) =47292a(7) =545760a(8) =7087248a(9) =102247020a(10) =1622632572a(11) =28091562840a(12) =526858348380

External references