Search: id:A020618 Results 1-1 of 1 results found. %I A020618 %S A020618 3,7,11,13,17,23,29,31,47,53,59,61,67,79,109,127,541,619,661,743,877, %T A020618 1021,2333,4957 %N A020618 Smallest nonempty set S containing prime divisors of 8k+5 for each k in S. %Y A020618 Sequence in context: A091633 A089690 A020574 this_sequence A055211 A045417 A123988 %Y A020618 Adjacent sequences: A020615 A020616 A020617 this_sequence A020619 A020620 A020621 %K A020618 nonn,fini,full %O A020618 1,1 %A A020618 David W. Wilson (davidwwilson(AT)comcast.net) Search completed in 0.001 seconds