Number of strictly-convex unit-sided polygons with all internal angles equal to a multiple of Pi/n, ignoring rotational and reflectional copies.
A361635
Number of strictly-convex unit-sided polygons with all internal angles equal to a multiple of Pi/n, ignoring rotational and reflectional copies.
Terms
- a(0) =0a(1) =1a(2) =3a(3) =4a(4) =7a(5) =16a(6) =17a(7) =28a(8) =70a(9) =85a(10) =125a(11) =392a(12) =379a(13) =704a(14) =3359a(15) =2248a(16) =4111a(17) =18510a(18) =14309a(19) =30820
External references
- oeis: A361635