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A123156
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a(n) = 10*n in base n+1.
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0
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1010, 202, 132, 130, 122, 114, 106, 88, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| 99 is the last term that can be shown (using the digits 0 to 9), since the next term is 190 in base 10 = 9X in base 20.
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LINKS
| Albert Frank, International Contest Of Logical Sequences, 2002-2003, Item 10
Albert Frank, Solutions of International Contest Of Logical Sequences, 2002-2003.
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CROSSREFS
| Sequence in context: A096210 A133584 A139059 * A163278 A082461 A071998
Adjacent sequences: A123153 A123154 A123155 * A123157 A123158 A123159
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KEYWORD
| nonn,fini,full
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AUTHOR
| Herman Jamke (hermanjamke(AT)fastmail.fm), Oct 01 2006
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