Triangle read by rows, matrix inverse of A139382.

Terms

a(0) =1a(1) =-1a(2) =1a(3) =3a(4) =-4a(5) =1a(6) =-21a(7) =31a(8) =-11a(9) =1a(10) =315a(11) =-486a(12) =196a(13) =-26a(14) =1a(15) =-9765a(16) =15381a(17) =-6562a(18) =1002a(19) =-57a(20) =1a(21) =615195a(22) =-978768a(23) =428787a(24) =-69688a(25) =4593a(26) =-120a(27) =1a(28) =-78129765a(29) =124918731