A058260 Number of minimal forbidden posets for split semiorders on n points.

0, 0, 0, 0, 2, 1, 2, 16, 58

Offset: 1

Author

N. J. A. Sloane, Dec 06 2000

Keywords

• nonn
• hard
• more
• nice

Links

• P. C. Fishburn and J. A. Reeds, Counting split semiorders, Order, 18(2): 119-128, 2001.
• Index entries for sequences related to posets

Crossrefs

Cf. A000111, A058259.