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Search: id:A072960
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| A072960 |
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Numbers using only the curved digits 0, 3, 6, 8 and 9. |
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+0
9
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| 0, 3, 6, 8, 9, 30, 33, 36, 38, 39, 60, 63, 66, 68, 69, 80, 83, 86, 88, 89, 90, 93, 96, 98, 99, 300, 303, 306, 308, 309, 330, 333, 336, 338, 339, 360, 363, 366, 368, 369, 380, 383, 386, 388, 389, 390, 393, 396, 398, 399, 600, 603, 606, 608, 609, 630, 633, 636, 638
(list; graph; listen)
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OFFSET
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0,2
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REFERENCES
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M. J. Halm, Three Boxes, Puzzle-M Magazine (Apr. 1987).
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MATHEMATICA
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f[n_] := Block[{id = IntegerDigits[n], curve = {0, 3, 6, 8, 9}}, If[ Union[ Join[id, curve]] == curve, True, False]]; Select[ Range[0, 240], f[ # ] & ]
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CROSSREFS
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Sequence in context: A095277 A140516 A005622 this_sequence A159264 A055073 A012132
Adjacent sequences: A072957 A072958 A072959 this_sequence A072961 A072962 A072963
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KEYWORD
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easy,nonn,base
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AUTHOR
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Michael Joseph Halm (hierogamous(AT)lycos.com), Aug 13 2002
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EXTENSIONS
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Corrected by Rick L. Shepherd (rshepherd2(AT)hotmail.com), Aug 13 2002
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