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A128224 Binomial transform of A127899 (unsigned). 0
1, 3, 2, 5, 7, 3, 7, 15, 13, 4, 9, 26, 34, 21, 5, 11, 40, 70, 65, 31, 6, 13, 57, 125, 155, 111, 43, 7, 15, 77, 203, 315, 301, 175, 57, 8, 17, 100, 308, 574, 686, 532, 260, 73, 9, 19, 126, 444, 966, 1386, 876, 369, 91, 10 (list; table; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

Row sums = A099035: (1, 5, 15, 39, 95, 223, 511, 1151,...)

REFERENCES

A007318 * A128799 (unsigned) as infinite lower triangular matrices.

EXAMPLE

First few rows of the triangle are:

1;

3, 2;

5, 7, 3;

7, 15, 13, 4;

9, 26, 34, 21, 5;

11, 40, 70, 65, 31, 6;

13, 57, 125, 155, 111, 43, 7;

...

CROSSREFS

Cf. A007318, A127899, A099035.

Sequence in context: A047074 A181883 A021311 * A125026 A130295 A006369

Adjacent sequences:  A128221 A128222 A128223 * A128225 A128226 A128227

KEYWORD

nonn,tabl

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Feb 19 2007

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Last modified February 15 19:15 EST 2012. Contains 205852 sequences.