Number of fixed site animals with n nodes on the nodes of the rhombille tiling.
A378416
Number of fixed site animals with n nodes on the nodes of the rhombille tiling.
Terms
- a(0) =3a(1) =6a(2) =21a(3) =73a(4) =273a(5) =1049a(6) =4117a(7) =16416a(8) =66263a(9) =270211a(10) =1111443a(11) =4605575a(12) =19204920a(13) =80515734a(14) =339137432a(15) =1434319849
External references
- oeis: A378416