Inverse binomial transform of A005043.

Terms

a(0) =1a(1) =-1a(2) =2a(3) =-3a(4) =6a(5) =-10a(6) =20a(7) =-35a(8) =70a(9) =-126a(10) =252a(11) =-462a(12) =924a(13) =-1716a(14) =3432a(15) =-6435a(16) =12870a(17) =-24310a(18) =48620a(19) =-92378a(20) =184756a(21) =-352716a(22) =705432a(23) =-1352078a(24) =2704156a(25) =-5200300a(26) =10400600a(27) =-20058300a(28) =40116600a(29) =-77558760