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A144763
core(A144761(n))
0
1, 6, 10, 3, 2, 6, 30, 1, 42, 6, 15, 78, 21, 10, 30, 6, 42, 5, 210, 15, 30, 3, 330, 390, 105, 510, 546, 570, 70, 195, 210, 110, 42, 130, 35, 330, 30, 66, 105, 210, 21, 2310, 2730, 14, 210, 3570, 3990, 4290, 1155, 4830
OFFSET
1,2
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Reikku Kulon, Sep 20 2008
STATUS
approved