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A084327
Duplicate of A057085.
0
0, 1, 9, 72, 567, 4455, 34992, 274833, 2158569, 16953624, 133155495, 1045816839
OFFSET
0,3
CROSSREFS
Sequence in context: A162755 A378483 A045993 * A057085 A076765 A006634
KEYWORD
dead
STATUS
approved