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A088404
a(n) = A069537(n)/2.
11
1, 10, 55, 100, 505, 550, 1000, 5005, 5050, 5500, 10000, 50005, 50050, 50500, 55000, 100000, 500005, 500050, 500500, 505000, 550000, 1000000, 5000005, 5000050, 5000500, 5005000, 5050000, 5500000, 10000000, 50000005, 50000050, 50000500
OFFSET
1,2
LINKS
CROSSREFS
Cf. A069537.
Sequence in context: A284757 A303608 A139610 * A119334 A321780 A074977
KEYWORD
nonn
AUTHOR
Ray Chandler, Sep 29 2003
STATUS
approved