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A023988
Duplicate of A023819.
0
1, 2, 4, 4, 4, 6, 8, 6, 7, 8, 11, 11, 11, 11, 12, 10, 12, 11, 15, 13, 13, 18, 18, 17, 16, 17, 19, 17
OFFSET
1,2
CROSSREFS
Sequence in context: A050829 A033825 A235790 * A023819 A201629 A033827
KEYWORD
dead
STATUS
approved