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A030928
[ exp(6/13)*n! ].
0
1, 3, 9, 38, 190, 1142, 7996, 63968, 575713, 5757138, 63328518, 759942216, 9879248812, 138309483370, 2074642250562, 33194276008993, 564302692152896, 10157448458752137, 192991520716290617, 3859830414325812341
OFFSET
1,2
CROSSREFS
Sequence in context: A346056 A133222 A103942 * A372829 A030912 A030892
KEYWORD
nonn
AUTHOR
STATUS
approved