Number of connected subsets of faces (or polyforms) of the n-th Johnson solid, up to symmetries of that solid.
A384381
Number of connected subsets of faces (or polyforms) of the n-th Johnson solid, up to symmetries of that solid.
Terms
- a(0) =10a(1) =13a(2) =59a(3) =141a(4) =357a(5) =6752a(6) =30a(7) =72a(8) =157a(9) =442a(10) =1950a(11) =10a(12) =40a(13) =45a(14) =180a(15) =701a(16) =1035a(17) =1646a(18) =14793a(19) =153721a(20) =3920545a(21) =42372a(22) =1495651a(23) =59265752
External references
- oeis: A384381