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A130042
A130041(n) is the a(n)-th composite number.
1
1, 4, 2, 15, 9, 33, 58, 3, 510, 90, 45, 129, 2043, 12925, 6, 227, 599, 288, 13803, 25453, 75368, 429, 24, 5, 118133, 255419, 106550, 694, 74, 798, 1638477, 650183, 850528, 1733925, 32, 1149, 2620617, 3173990, 151, 1417, 176, 1565, 4489633, 22622373
OFFSET
2,2
COMMENTS
This sequence is a permutation of the positive integers.
FORMULA
a(n)=A065855(A130041(n)). - R. J. Mathar, Oct 15 2007
CROSSREFS
Cf. A130041.
Sequence in context: A325516 A299789 A121662 * A285362 A109922 A090640
KEYWORD
nonn
AUTHOR
Leroy Quet, May 02 2007
EXTENSIONS
More terms from R. J. Mathar, Oct 15 2007
STATUS
approved