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Search: id:A108687
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| A108687 |
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Numbers of the form (9^i)*(11^j), with i, j >= 0. |
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+0
5
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| 1, 9, 11, 81, 99, 121, 729, 891, 1089, 1331, 6561, 8019, 9801, 11979, 14641, 59049, 72171, 88209, 107811, 131769, 161051, 531441, 649539, 793881, 970299, 1185921, 1449459, 1771561, 4782969, 5845851, 7144929, 8732691, 10673289, 13045131
(list; graph; listen)
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OFFSET
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1,2
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CROSSREFS
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Cf. A025633, A025634, A107788, A107764, A003596, A003597, A107988, A003598, A003599, A108090.
Sequence in context: A145790 A143465 A116152 this_sequence A038301 A137016 A053886
Adjacent sequences: A108684 A108685 A108686 this_sequence A108688 A108689 A108690
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KEYWORD
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nonn
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AUTHOR
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Douglas Winston (douglas.winston(AT)srupc.com), Jun 17 2005
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