A134669 Numbers n such that n * n# + 1 is prime, where n# = A034386.

1, 2, 3, 5, 6, 7, 11, 13, 14, 15, 17, 18, 20, 21, 27, 31, 32, 34, 35, 43, 45, 46, 47, 50, 56, 57, 83, 86, 91, 103, 109, 125, 127, 131, 139, 163, 263, 376, 394, 418, 424, 467, 506, 514, 841, 1016, 1066, 1211, 1337, 1400, 1426, 1453, 1599, 1638, 1651, 1704, 1745