Triangle of coefficients of Gandhi polynomials.

Terms

a(0) =1a(1) =1a(2) =2a(3) =3a(4) =8a(5) =6a(6) =17a(7) =54a(8) =60a(9) =24a(10) =155a(11) =556a(12) =762a(13) =480a(14) =120a(15) =2073a(16) =8146a(17) =12840a(18) =10248a(19) =4200a(20) =720a(21) =38227a(22) =161424a(23) =282078a(24) =263040a(25) =139440a(26) =40320a(27) =5040a(28) =929569a(29) =4163438