Triangle T read by rows: T(n, k) = k*n^(n-k-1) with 0 < k < n.

Terms

a(0) =1a(1) =3a(2) =2a(3) =16a(4) =8a(5) =3a(6) =125a(7) =50a(8) =15a(9) =4a(10) =1296a(11) =432a(12) =108a(13) =24a(14) =5a(15) =16807a(16) =4802a(17) =1029a(18) =196a(19) =35a(20) =6a(21) =262144a(22) =65536a(23) =12288a(24) =2048a(25) =320a(26) =48a(27) =7a(28) =4782969a(29) =1062882