Number of transitive reflexive early confluent binary relations R on n labeled elements with max_{x}(|{y : xRy}|) = 7.
A218097
Number of transitive reflexive early confluent binary relations R on n labeled elements with max_{x}(|{y : xRy}|) = 7.
Terms
- a(0) =47293a(1) =1863044a(2) =64432638a(3) =2185028130a(4) =75967708311
External references
- oeis: A218097