Number of periodic sequences of period 3n generated by the random period doubling substitution 0 --> {01, 10}, 1 --> {00}.
A318134
Number of periodic sequences of period 3n generated by the random period doubling substitution 0 --> {01, 10}, 1 --> {00}.
Terms
- a(0) =3a(1) =15a(2) =21a(3) =375a(4) =108a(5) =2427a(6) =402a(7) =176391a(8) =1533a(9) =216030a(10) =10992a(11) =19375935a(12) =24612a(13) =13106514
External references
- oeis: A318134