Irregular triangle read by rows: centered moments of the random Laplacian spectral distribution.

Terms

a(0) =2a(1) =4a(2) =8a(3) =9a(4) =16a(5) =50a(6) =32a(7) =205a(8) =56a(9) =64a(10) =742a(11) =574a(12) =128a(13) =2513a(14) =3864a(15) =431a(16) =256a(17) =8178a(18) =21532a(19) =6906a(20) =512a(21) =25941a(22) =107800a(23) =68455a(24) =3942a(25) =1024a(26) =80894a(27) =504394a(28) =540782a(29) =90508