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A000866
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2^n written in base 5.
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7
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1, 2, 4, 13, 31, 112, 224, 1003, 2011, 4022, 13044, 31143, 112341, 230232, 1011014, 2022033, 4044121, 13143242, 31342034, 113234123, 232023301, 1014102102, 2033204204, 4121413413, 13243332331, 32042220212, 114134440424, 233324431403, 1022204413311
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OFFSET
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0,2
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LINKS
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MATHEMATICA
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Table[FromDigits[IntegerDigits[2^n, 5]], {n, 0, 30}] (* T. D. Noe, Jun 20 2012 *)
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PROG
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(PARI) a(n)=fromdigits(digits(2^n, 5)) \\ M. F. Hasler, Jun 23 2018
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CROSSREFS
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KEYWORD
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nonn,base,easy
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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