Coefficient array of orthogonal polynomials whose moment sequence is the double factorial numbers A001147.

A176231

Coefficient array of orthogonal polynomials whose moment sequence is the double factorial numbers A001147.

Terms

    a(0) =1a(1) =-1a(2) =1a(3) =3a(4) =-6a(5) =1a(6) =-15a(7) =45a(8) =-15a(9) =1a(10) =105a(11) =-420a(12) =210a(13) =-28a(14) =1a(15) =-945a(16) =4725a(17) =-3150a(18) =630a(19) =-45a(20) =1a(21) =10395a(22) =-62370a(23) =51975a(24) =-13860a(25) =1485a(26) =-66a(27) =1a(28) =-135135a(29) =945945

External references