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A236916
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The first "octad" is 0, 1, 2, 2, 2, 2, 3, 3; thereafter add 4 to get the next octad.
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1
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0, 1, 2, 2, 2, 2, 3, 3, 4, 5, 6, 6, 6, 6, 7, 7, 8, 9, 10, 10, 10, 10, 11, 11, 12, 13, 14, 14, 14, 14, 15, 15, 16, 17, 18, 18, 18, 18, 19, 19, 20, 21, 22, 22, 22, 22, 23, 23, 24, 25, 26, 26, 26, 26, 27, 27, 28, 29, 30, 30, 30, 30, 31, 31, 32, 33, 34, 34, 34, 34, 35, 35, 36, 37, 38, 38, 38, 38, 39, 39, 40, 41, 42, 42
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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0,3
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LINKS
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FORMULA
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G.f.: (x+x^2+x^6+x^8)/((1-x)*(1-x^8)). - Robert Israel, Jun 09 2020
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MATHEMATICA
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Flatten[NestList[4+#&, {0, 1, 2, 2, 2, 2, 3, 3}, 10]] (* Harvey P. Dale, Oct 19 2015 *)
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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