Triangle read by rows: T(n,m) = 2*n^2*A084221(n) (n>=0, 0 <= m <= n).

Terms

a(0) =0a(1) =2a(2) =6a(3) =8a(4) =24a(5) =32a(6) =18a(7) =54a(8) =72a(9) =216a(10) =32a(11) =96a(12) =128a(13) =384a(14) =512a(15) =50a(16) =150a(17) =200a(18) =600a(19) =800a(20) =2400a(21) =72a(22) =216a(23) =288a(24) =864a(25) =1152a(26) =3456a(27) =4608a(28) =98a(29) =294