6x±1:
5,7,11,13,17,19,23,
25,29,31,
35,37,41,43,47,
49,53,
55,59,61,
65,67,71,73,
77,79,83,
85,89,
91,
95,97,
101,103,107,109,113,115,119,121,125,127,131,133,137,139,143,145,149,151,155,157,161,163,167,169,173,175,179,181,185,187,191,193,197,199,203,205,209,211
Is this just a poor sieve for odd-number pairs or is there something more going on within the factors of 6x±1?
101,103,107,109,113,115,119,121,125,127,131,133,137,139,143,145,149,151,155,157,161,163,167,169,173,175,179,181,185,187,191,193,197,199,203,205,209,211
Is this just a poor sieve for odd-number pairs or is there something more going on within the factors of 6x±1?