Number of connected planar cubic simple graphs on 2n unlabeled nodes with chromatic index 4.
A358284
Number of connected planar cubic simple graphs on 2n unlabeled nodes with chromatic index 4.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =1a(4) =3a(5) =19a(6) =98a(7) =583a(8) =3641a(9) =24584a(10) =174967a(11) =1302969a(12) =10038834a(13) =79459168
External references
- oeis: A358284