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A087483 Row 0 of the order array of 3/2, i.e. row 0 of the transposable dispersion in A087465, hence column 0 of the transposable dispersion in A087468. +0
2
1, 2, 4, 6, 9, 13, 17, 22, 28, 34, 41, 49, 57, 66, 76, 86, 97, 109, 121, 134, 148, 162, 177, 193, 209, 226, 244, 262, 281, 301, 321, 342, 364, 386, 409, 433, 457, 482, 508, 534, 561, 589, 617, 646, 676, 706, 737, 769, 801, 834, 868, 902, 937, 973, 1009, 1046, 1084 (list; graph; listen)
OFFSET

0,2

LINKS

Clark Kimberling and John E. Brown, Partial Complements and Transposable Dispersions, J. Integer Seqs., Vol. 7, 2004.

FORMULA

a(n)=n+1-[n/3]+Sum{[2i/3]: i=1, 2, ..., n}

CROSSREFS

Cf. A087465, A087468.

Sequence in context: A022792 A025697 A022331 this_sequence A006697 A079717 A114830

Adjacent sequences: A087480 A087481 A087482 this_sequence A087484 A087485 A087486

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu), Sep 09 2003

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.


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