Number of n-node unlabeled rooted trees with thinning limbs and root outdegree (branching factor) 10.

A244711

Number of n-node unlabeled rooted trees with thinning limbs and root outdegree (branching factor) 10.

Terms

    a(0) =1a(1) =1a(2) =3a(3) =6a(4) =15a(5) =31a(6) =74a(7) =159a(8) =365a(9) =805a(10) =1819a(11) =4039a(12) =9085a(13) =20255a(14) =45421a(15) =101498a(16) =227374a(17) =508571a(18) =1138954a(19) =2548992a(20) =5708220a(21) =12779899a(22) =28621759a(23) =64097135a(24) =143571116a(25) =321590093a(26) =720437987a(27) =1614033142a(28) =3616368570a(29) =8103267171

External references