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A098408
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a(1) = 1; for n>1, a(n) = smallest number > a(n-1) such that last digit of a(n-1) + first digit of a(n) = 3.
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0
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1, 2, 10, 30, 31, 200, 300, 301, 2000, 3000, 3001, 20000, 30000, 30001, 200000, 300000, 300001, 2000000, 3000000, 3000001, 20000000, 30000000, 30000001, 200000000, 300000000, 300000001, 2000000000, 3000000000, 3000000001
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,2
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LINKS
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CROSSREFS
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KEYWORD
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base,easy,nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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