Triangle of Fibonomial coefficients (k=3).

Terms

a(0) =1a(1) =1a(2) =1a(3) =1a(4) =4a(5) =1a(6) =1a(7) =17a(8) =17a(9) =1a(10) =1a(11) =72a(12) =306a(13) =72a(14) =1a(15) =1a(16) =305a(17) =5490a(18) =5490a(19) =305a(20) =1a(21) =1a(22) =1292a(23) =98515a(24) =417240a(25) =98515a(26) =1292a(27) =1a(28) =1a(29) =5473