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Search: id:A155605
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| 1, 9, 57, 369, 2481, 17049, 118377, 825729, 5771361, 40373289, 282534297, 1977503889, 13841818641, 96890604729, 678227855817, 4747575858849, 33232973616321, 232630643127369, 1628413985330937, 11398896347634609
(list; graph; listen)
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OFFSET
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0,2
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FORMULA
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G.f.: 1/(1-7*x)+1/(1-3*x)-1/(1-x). E.g.f.: e^(7*x)+e^(3*x)-e^x.
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CROSSREFS
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A155588, A155590, A155592, A155593, A155594, A155596, A155597, A155598, A155599, A155600, A155601, A155602, A155603, A155604
Sequence in context: A026896 A080961 A163919 this_sequence A102303 A009060 A112616
Adjacent sequences: A155602 A155603 A155604 this_sequence A155606 A155607 A155608
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KEYWORD
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nonn
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AUTHOR
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Mohammad K. Azarian (azarian(AT)evansville.edu), Jan 25 2009
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Search completed in 0.004 seconds
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