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A130300 A007318 * A130296. 2
1, 3, 1, 8, 3, 1, 20, 7, 4, 1, 48, 15, 11, 5, 1, 112, 31, 26, 16, 6, 1, 256, 63, 57, 42, 22, 7, 1, 576, 127, 120, 99, 64, 29, 8, 1, 1280, 255, 247, 219, 163, 93, 37, 9, 1, 2816, 511, 502, 466, 382, 256, 130, 46, 10, 1 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Row sums = A001787: (1, 4, 12, 32, 80, 192,...). Left border = A001792: (1, 3, 8, 20, 48, 112,...). A130301 = A130296 * A007318.

LINKS

Table of n, a(n) for n=1..55.

FORMULA

Binomial transform of A130296

EXAMPLE

First few rows of the triangle are:

1;

3, 1;

8, 3, 1;

20, 7, 4, 1;

48, 15, 11, 5, 1;

112, 31, 26, 16,6, 1;

256, 63, 57, 42, 22, 7, 1;

...

CROSSREFS

Cf. A130296, A001787, A001792, A130301.

Sequence in context: A249757 A207609 A322428 * A065451 A178148 A245180

Adjacent sequences:  A130297 A130298 A130299 * A130301 A130302 A130303

KEYWORD

nonn,tabl

AUTHOR

Gary W. Adamson, May 20 2007

STATUS

approved

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Last modified February 16 08:26 EST 2019. Contains 320159 sequences. (Running on oeis4.)