Number of interval orders constructed from n intervals of generic lengths.
A000763
Number of interval orders constructed from n intervals of generic lengths.
Terms
- a(0) =1a(1) =3a(2) =19a(3) =195a(4) =2831a(5) =53703a(6) =1264467a(7) =35661979a(8) =1173865927a(9) =44218244943
External references
- oeis: A000763