Number of 6-cycles in the n-Bruhat graph.
A317486
Number of 6-cycles in the n-Bruhat graph.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =8a(4) =180a(5) =4080a(6) =74760a(7) =1249920a(8) =20381760a(9) =335059200a(10) =5648227200a(11) =98514662400
External references
- oeis: A317486