Coefficient triangle of generalized Laguerre polynomials n!*L(n,4,x) (rising powers of x).

Terms

a(0) =1a(1) =5a(2) =-1a(3) =30a(4) =-12a(5) =1a(6) =210a(7) =-126a(8) =21a(9) =-1a(10) =1680a(11) =-1344a(12) =336a(13) =-32a(14) =1a(15) =15120a(16) =-15120a(17) =5040a(18) =-720a(19) =45a(20) =-1a(21) =151200a(22) =-181440a(23) =75600a(24) =-14400a(25) =1350a(26) =-60a(27) =1a(28) =1663200a(29) =-2328480