Triangle of Gaussian binomial coefficients [ n,k ] for q = 7.

Terms

a(0) =1a(1) =1a(2) =1a(3) =1a(4) =8a(5) =1a(6) =1a(7) =57a(8) =57a(9) =1a(10) =1a(11) =400a(12) =2850a(13) =400a(14) =1a(15) =1a(16) =2801a(17) =140050a(18) =140050a(19) =2801a(20) =1a(21) =1a(22) =19608a(23) =6865251a(24) =48177200a(25) =6865251a(26) =19608a(27) =1a(28) =1a(29) =137257