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Search: id:A155663
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| 1, 16, 144, 1240, 10656, 91816, 793584, 6880120, 59823936, 521638216, 4560526224, 39970994200, 351149013216, 3091621642216, 27274838966064, 241075504183480, 2134495165562496, 18928981513351816, 168109033806481104
(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/(1-9*x)+1/(1-8*x)-1/(1-x). E.g.f.: e^(9*x)+e^(8*x)-e^x.
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CROSSREFS
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A155646, A155647, A155648, A155649, A155650, A155651, A155652, A155653, A155654, A155655, A155656, A155657, A155658, A155659, A155660, A155661, A155662
Sequence in context: A054851 A000762 A086952 this_sequence A077485 A131705 A076029
Adjacent sequences: A155660 A155661 A155662 this_sequence A155664 A155665 A155666
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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 31 2009
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Search completed in 0.002 seconds
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