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A055171
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Cumulative counting sequence: method B (noun,adjective)-pairs with first term 1.
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5
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1, 1, 1, 1, 3, 1, 4, 3, 1, 1, 6, 3, 2, 4, 1, 1, 8, 3, 3, 4, 2, 6, 1, 2, 1, 1, 11, 3, 5, 4, 3, 6, 2, 2, 3, 8, 1, 1, 13, 3, 8, 4, 4, 6, 3, 2, 5, 8, 2, 11, 1, 5, 1, 1, 16, 3, 10, 4, 6, 6, 4, 2, 7, 8, 4, 11, 2, 5, 3, 13, 1, 1, 18, 3, 12, 4, 9, 6, 6, 2, 9, 8, 5, 11, 3, 5
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OFFSET
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1,5
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COMMENTS
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Segments (generated as at A055168): 1; 1,1; 1,3; 1,4,3,1; 1,6,3,2,4,1; ...
Conjecture: every positive integer occurs.
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LINKS
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EXAMPLE
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Write 1, thus having 1 once, thus having 1 3 times, thus having 1 4 times and 3 once, etc.
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MATHEMATICA
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s = {1}; Do[s = Flatten[{s, {#, Count[s, #]} & /@ DeleteDuplicates[s]}], {24}]; s (* Peter J. C. Moses, Mar 21 2013 *)
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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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