Values of n such that L(6) and N(6) are both prime, where L(k) = (n^2+n+1)*2^(2*k) + (2*n+1)*2^k + 1, N(k) = (n^2+n+1)*2^k + n.

A226926

Values of n such that L(6) and N(6) are both prime, where L(k) = (n^2+n+1)*2^(2*k) + (2*n+1)*2^k + 1, N(k) = (n^2+n+1)*2^k + n.

Terms

    a(0) =-65a(1) =145a(2) =259a(3) =-311a(4) =-635a(5) =679a(6) =-1001a(7) =1099a(8) =-1109a(9) =-1475a(10) =1549a(11) =-1571a(12) =1885a(13) =1969a(14) =-1991a(15) =2125a(16) =-2165a(17) =2191a(18) =2431a(19) =-3005a(20) =-3269a(21) =3451a(22) =-3719a(23) =-3941a(24) =-4265a(25) =4975a(26) =5359a(27) =5731a(28) =-5861a(29) =6109

External references