Numbers n such that n*((2^61-1)^3) - 1 and n*((2^61-1)^3) + 1 are twin primes.

Terms

a(0) =27258a(1) =33192a(2) =36318a(3) =39288a(4) =47478a(5) =59778a(6) =86940a(7) =114000a(8) =114462a(9) =117852a(10) =156900a(11) =157848a(12) =182070a(13) =212670a(14) =220020a(15) =229572a(16) =248328a(17) =281622a(18) =290490a(19) =293832a(20) =303732a(21) =307590a(22) =317328a(23) =364080a(24) =376950a(25) =378030a(26) =390702a(27) =419100a(28) =423192a(29) =432870