Constant c(p) used in determining divisibility by the n-th prime, p=A000040(n), for n>=4.

Terms

a(0) =-2a(1) =-1a(2) =4a(3) =-5a(4) =2a(5) =7a(6) =3a(7) =-3a(8) =-11a(9) =-4a(10) =13a(11) =-14a(12) =16a(13) =6a(14) =-6a(15) =-20a(16) =-7a(17) =22a(18) =8a(19) =25a(20) =9a(21) =-29a(22) =-10a(23) =31a(24) =-32a(25) =11a(26) =34a(27) =-38a(28) =-13a(29) =-41