Related to numbers of equicolorable trees (see Pippenger article for definition).
A119853
Related to numbers of equicolorable trees (see Pippenger article for definition).
Terms
- a(0) =1a(1) =0a(2) =0a(3) =0a(4) =1a(5) =2a(6) =8a(7) =18a(8) =52a(9) =130a(10) =348a(11) =904a(12) =2416a(13) =6404a(14) =17213
External references
- oeis: A119853