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Search: id:A080777
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| A080777 |
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a(n), when spelled in English, is the smallest positive integer with exactly n letters. |
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+0
6
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| 1, 4, 3, 11, 15, 13, 17, 24, 23, 73, 101, 104, 103, 111, 115, 113, 117, 124, 123, 173, 323, 373, 1104, 1103, 1111, 1115, 1113, 1117, 1124, 1123, 1173, 1323, 1373, 3323, 3373, 11373, 13323, 13373, 17373, 23323, 23373, 73373, 101373, 103323, 103373, 111373
(list; graph; listen)
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OFFSET
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3,2
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COMMENT
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In this version 101 is written "one hundred one", etc.
This uses the conventions that "and" is never used and two-digit numbers are not used before "hundred". The sequence is labeled "finite" because there is no widely accepted naming convention for arbitrarily large numbers. - David Wasserman (wasserma(AT)spawar.navy.mil), Dec 20 2004
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EXAMPLE
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The 3rd term has 5 letters; the smallest positive integer with this number of letters is 3 (three).
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CROSSREFS
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Cf. A001166, A084390.
Sequence in context: A072183 A005013 A086564 this_sequence A001166 A065337 A072802
Adjacent sequences: A080774 A080775 A080776 this_sequence A080778 A080779 A080780
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KEYWORD
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easy,nonn,word,fini
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AUTHOR
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Peter Kolbus (peter(AT)kolbusfamily.com), Mar 11 2003
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EXTENSIONS
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Corrected by James Ong (blackshadowshade(AT)yahoo.com.au), Jun 27 2003
More terms from Brian L. Galebach (sequence(AT)ProbabilitySports.com), Feb 06 2004
Edited by David Wasserman (wasserma(AT)spawar.navy.mil), Dec 20 2004
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