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Search: id:A118033
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A118033 Column 0 of triangle A118032, where column 0 of the matrix square of A118032 forms a bisection of this sequence. +0
9
1, 1, 2, 3, 6, 9, 16, 26, 44, 73, 116, 191, 294, 500, 748, 1234, 1794, 3051, 4352, 7201, 10072, 16995, 23496, 38818, 52862, 88022, 118820, 195800, 261214, 429962, 569604, 936404, 1228220, 1995551, 2601164, 4251251, 5495022, 8823913, 11344842 (list; graph; listen)
OFFSET

0,3

COMMENT

Column 0 of triangle A118040 (matrix square of A118032) equals A118041, the even-indexed bisection of this sequence. Column 0 of triangle A118045 equals A118046, the odd-indexed bisection of this sequence.

CROSSREFS

Cf. A118032 (triangle), A118034 (column 1), A118035 (column 2); bisections: A118041 (even-indexed), A118046 (odd-indexed); related triangles: A118040 (A118032^2), A118045.

Sequence in context: A062114 A094768 A093830 this_sequence A048810 A017915 A114702

Adjacent sequences: A118030 A118031 A118032 this_sequence A118034 A118035 A118036

KEYWORD

nonn

AUTHOR

Paul D. Hanna (pauldhanna(AT)juno.com), Apr 10 2006

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


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