Table, read by rows, of the number of quivers of affine type A_(n-1) according to the parameter k (n >= 2, 1 <= k <= [n/2]).
A189942
Table, read by rows, of the number of quivers of affine type A_(n-1) according to the parameter k (n >= 2, 1 <= k <= [n/2]).
Terms
- a(0) =1a(1) =2a(2) =5a(3) =4a(4) =14a(5) =12a(6) =42a(7) =36a(8) =22a(9) =132a(10) =108a(11) =100a(12) =429a(13) =349a(14) =315a(15) =172a(16) =1430a(17) =1144a(18) =1028a(19) =980a(20) =4862a(21) =3868a(22) =3432a(23) =3240a(24) =1651a(25) =16796a(26) =13260a(27) =11700a(28) =10920a(29) =10584
External references
- oeis: A189942