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A037723
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Base 4 digits are, in order, the first n terms of the periodic sequence with initial period 2,0,3,1.
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0
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2, 8, 35, 141, 566, 2264, 9059, 36237, 144950, 579800, 2319203, 9276813, 37107254, 148429016, 593716067, 2374864269, 9499457078, 37997828312, 151991313251, 607965253005, 2431861012022, 9727444048088, 38909776192355
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OFFSET
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1,1
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LINKS
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FORMULA
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G.f.: ( x*(2+3*x^2+x^3) ) / ( (x-1)*(4*x-1)*(1+x)*(x^2+1) ). - R. J. Mathar, Oct 14 2015
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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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STATUS
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approved
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