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A131575
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First differences of A131572.
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2
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1, 1, 0, 2, 0, 4, 0, 8, 0, 16, 0, 32, 0, 64, 0, 128, 0, 256, 0, 512, 0, 1024, 0, 2048, 0, 4096, 0, 8192, 0, 16384, 0, 32768, 0, 65536, 0, 131072, 0, 262144, 0, 524288, 0, 1048576, 0, 2097152, 0, 4194304, 0, 8388608, 0
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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0,4
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LINKS
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FORMULA
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MATHEMATICA
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Differences[LinearRecurrence[{0, 2}, {0, 1, 2}, 50]] (* or *) LinearRecurrence[ {0, 2}, {1, 1, 0}, 50] (* or *) Join[{1}, Riffle[2^Range[0, 30], 0]] (* Harvey P. Dale, Jul 10 2018 *)
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CROSSREFS
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KEYWORD
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nonn,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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