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A173793
Primitive numbers n such that 1/n is in the Cantor set.
5
1, 4, 10, 13, 28, 40, 82, 91, 121, 244, 328, 364, 730, 757, 820, 949, 1036, 1093, 2188, 2362, 2812, 2920, 3280, 6562, 6643, 7381, 9490, 9841, 19684, 20440, 26248, 26572, 28009, 29524, 59050, 59293, 63973, 65620, 66124, 66430, 84253, 88573, 177148
OFFSET
1,2
COMMENTS
Sequence A121153 gives the n such that 1/n is in the Cantor set. Most of those n are 3 times a smaller number in that sequence. This sequence has only those terms in A121153 that are not 3 times a smaller number in the sequence. Note that A076270 is a subsequence.
LINKS
T. D. Noe, Table of n, a(n) for n=1..626 (terms < 3^40)
CROSSREFS
Sequence in context: A079932 A191107 A173931 * A076270 A032821 A101576
KEYWORD
nonn
AUTHOR
T. D. Noe, Feb 24 2010
STATUS
approved