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A102717
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"Lightest" sequence built with one "1", two "2", three "3", ..., nine "9" (and no "0"). The weight of such a sequence is the total sum of its integers [the sequence is finite, by definition and a(n+1) must be > a(n)].
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0
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5, 6, 7, 8, 9, 19, 28, 29, 37, 38, 39, 46, 47, 48, 49, 56, 57, 58, 59, 67, 68, 69, 78, 79, 89
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,1
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COMMENTS
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The "weight" of the above sequence is = 1095.
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LINKS
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CROSSREFS
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KEYWORD
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base,easy,fini,full,nonn
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AUTHOR
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STATUS
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approved
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