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Search: id:A095779
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| A095779 |
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Values of n for which A095777(n) is 10 (those terms which are expressible in decimal digits for bases 2 through 11, but not for base 12). |
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+0
1
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| 11, 22, 23, 34, 35, 46, 47, 58, 59, 70, 71, 82, 83, 94, 95, 106, 107, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 143, 154, 155, 166, 167, 178, 179, 190, 191, 202, 203, 214, 215, 226, 227, 250, 251, 262
(list; graph; listen)
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OFFSET
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1,1
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EXAMPLE
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a(5)=35 because 35 when expressed in successive bases starting at 2 will produce its first non-decimal digit at base 12. Like so: 100011, 1022, 203, 120, 55, 50, 43, 38, 35, 32. In base 12, 35 is 2B.
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MAPLE
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S := []; for n from 1 to 1000 do; if 1>0 then; ct := 0; ok := true; b := 2; if (n>9) then; while ok=true do; L := convert(n, base, b); for e in L while ok=true do; if (e > 9) then ok:=false; fi; od; if ok=true then; ct := ct + 1; b := b + 1; fi; od; fi; if ct=10 then S := [op(S), n]; fi; fi; od; S;
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CROSSREFS
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Cf. A095777.
Sequence in context: A140452 A048136 A166713 this_sequence A062055 A066500 A160272
Adjacent sequences: A095776 A095777 A095778 this_sequence A095780 A095781 A095782
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KEYWORD
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base,nonn
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AUTHOR
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Chuck Seggelin (seqfan(AT)plastereddragon.com), Jun 05 2004
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