A014486-encodings of trivalent plane trees (tpt) represented as (embedded into) a subset of general plane trees.

A083936

A014486-encodings of trivalent plane trees (tpt) represented as (embedded into) a subset of general plane trees.

Terms

    a(0) =0a(1) =52a(2) =872a(3) =932a(4) =14032a(5) =14152a(6) =14952a(7) =15172a(8) =15652a(9) =224672a(10) =224912a(11) =226512a(12) =226952a(13) =227912a(14) =239312a(15) =239432a(16) =242792a(17) =243332a(18) =244292a(19) =250472a(20) =250692a(21) =252452a(22) =256292a(23) =3595072a(24) =3595552a(25) =3598752a(26) =3599632a(27) =3601552a(28) =3624352a(29) =3624592

External references