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A171530
Denominator of (n-th nonprime/n).
2
1, 1, 1, 1, 5, 3, 7, 4, 3, 5, 11, 3, 13, 7, 5, 16, 17, 2, 19, 2, 21, 2, 23, 24, 25, 26, 9, 7, 29, 15, 31, 16, 11, 34, 7, 12, 37, 19, 39, 5, 41, 21, 43, 22, 5, 23, 47, 8, 49, 50
OFFSET
1,5
COMMENTS
Denominator of (A018252(n)/n).
CROSSREFS
Sequence in context: A331524 A096635 A021953 * A266684 A173683 A099408
KEYWORD
nonn,frac,easy
AUTHOR
Jaroslav Krizek, Dec 11 2009
STATUS
approved