Triangle read by rows. T(n, k) = n^(n - k) * |Stirling1(n, k)|.

Terms

a(0) =1a(1) =0a(2) =1a(3) =0a(4) =2a(5) =1a(6) =0a(7) =18a(8) =9a(9) =1a(10) =0a(11) =384a(12) =176a(13) =24a(14) =1a(15) =0a(16) =15000a(17) =6250a(18) =875a(19) =50a(20) =1a(21) =0a(22) =933120a(23) =355104a(24) =48600a(25) =3060a(26) =90a(27) =1a(28) =0a(29) =84707280