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Search: id:A155092
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A155092 Matrix inverse of A155091. +0
5
1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 3, 3, 2, 1, 1, 6, 6, 4, 2, 1, 1, 11, 11, 7, 4, 2, 1, 1, 22, 22, 14, 8, 4, 2, 1, 1, 42, 42, 27, 15, 8, 4, 2, 1, 1, 84, 84, 54, 30, 16, 8, 4, 2, 1, 1, 165, 165, 106, 59, 31, 16, 8, 4, 2, 1, 1, 330, 330, 212, 118, 62, 32, 16, 8, 4, 2, 1, 1, 654, 654, 420, 234, 123, 63 (list; table; graph; listen)
OFFSET

1,7

COMMENT

First column is A002083. Rows sums are A045690.

EXAMPLE

Table begins:

1,

1,1,

1,1,1,

2,2,1,1,

3,3,2,1,1,

6,6,4,2,1,1,

11,11,7,4,2,1,1,

22,22,14,8,4,2,1,1,

42,42,27,15,8,4,2,1,1,

84,84,54,30,16,8,4,2,1,1,

CROSSREFS

Cf. A002083, A045690.

Sequence in context: A050603 A037162 A027358 this_sequence A095133 A126081 A102481

Adjacent sequences: A155089 A155090 A155091 this_sequence A155093 A155094 A155095

KEYWORD

nonn,tabl

AUTHOR

Mats Granvik (mats.granvik(AT)abo.fi), Jan 20 2009

page 1

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Last modified November 25 14:49 EST 2009. Contains 167514 sequences.


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