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A134380 A007318 * A084938. +0
2
1, 1, 1, 1, 3, 1, 1, 8, 5, 1, 1, 24, 19, 7, 1, 1, 89, 71, 34, 9, 1, 1, 415, 290, 150, 53, 11, 1, 1, 2372, 1362, 672, 269, 76, 13, 1, 1, 16072, 7486, 3252, 1319, 436, 103, 15, 1, 1, 125673, 48054, 17618, 6671, 2331, 659, 134, 17, 1 (list; table; graph; listen)
OFFSET

0,5

COMMENT

Row sums = A134381: (1, 2, 5, 15, 52, 205, 921,...), binomial transform of A051295.

FORMULA

Binomial transform of A084938, as infinite lower triangular matrices.

EXAMPLE

First few rows of the triangle are:

1;

1, 1;

1, 3, 1;

1, 8, 5, 1;

1, 24, 19, 7, 1;

1, 89, 71, 34, 9, 1;

1, 415, 290, 150, 53, 11, 1;

...

CROSSREFS

Cf. A084938, A051295, A134381.

Adjacent sequences: A134377 A134378 A134379 this_sequence A134381 A134382 A134383

Sequence in context: A122897 A117425 A091698 this_sequence A124469 A094816 A097712

KEYWORD

nonn,tabl

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Oct 22 2007

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Last modified October 12 14:39 EDT 2008. Contains 144830 sequences.


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