First column in inverse of Euler phi sequence matrix.

Terms

a(0) =1a(1) =-1a(2) =-1a(3) =1a(4) =-1a(5) =3a(6) =-3a(7) =-1a(8) =7a(9) =-9a(10) =5a(11) =-1a(12) =-7a(13) =25a(14) =-27a(15) =-3a(16) =29a(17) =-41a(18) =55a(19) =-25a(20) =-73a(21) =161a(22) =-143a(23) =-11a(24) =217a(25) =-387a(26) =447a(27) =-99a(28) =-737a(29) =1377