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A037432
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Positive numbers having the same set of digits in base 5 and base 9.
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1
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1, 2, 3, 4, 11, 22, 121, 181, 199, 362, 849, 895, 900, 911, 994, 1074, 1084, 1495, 1703, 1711, 1723, 1739, 1794, 1800, 1813, 1822, 2225, 2287, 2288, 2299, 2385, 2469, 2513, 2515, 2945, 3001, 3006, 3034, 3117, 3249, 6582, 6663, 6759, 6761
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OFFSET
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1,2
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LINKS
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EXAMPLE
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362 is in the sequence because 362 in base 5 is 2422 and in base 9 it is 442.
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MATHEMATICA
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Select[Range[7000], Union[IntegerDigits[#, 5]]==Union[IntegerDigits[#, 9]]&] (* Harvey P. Dale, Mar 08 2011 *)
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PROG
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CROSSREFS
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KEYWORD
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nonn,base
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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