0,3
Tan[ Tan[ x ] ]*Sinh[ x ]/2 (* Even Part *)
A009699.
Sequence in context: A024293 A120268 A001824 this_sequence A084999 A054593 A160481
Adjacent sequences: A024291 A024292 A024293 this_sequence A024295 A024296 A024297
nonn
R. H. Hardin (rhhardin(AT)att.net)
Extended and signs tested 03/97.
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