Number of tieless rugby (union) games with n scoring events.

A334288

Number of tieless rugby (union) games with n scoring events.

Terms

    a(0) =1a(1) =6a(2) =30a(3) =180a(4) =1002a(5) =6012a(6) =34224a(7) =205344a(8) =1180010a(9) =7080060a(10) =40911324a(11) =245467944a(12) =1423944024a(13) =8543664144a(14) =49710351720a(15) =298262110320

External references