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A119327 Expansion of (1-4x+12x^2-16x^3+8x^4)/(1-x)^5. 1
1, 1, 7, 19, 38, 66, 106, 162, 239, 343, 481, 661, 892, 1184, 1548, 1996, 2541, 3197, 3979, 4903, 5986, 7246, 8702, 10374, 12283, 14451, 16901, 19657, 22744, 26188, 30016, 34256, 38937, 44089, 49743, 55931, 62686, 70042, 78034, 86698, 96071 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

COMMENTS

Fifth column of A119326.

LINKS

Table of n, a(n) for n=0..40.

FORMULA

a(n)=sum{j=0..n, C(4,2j)*C(n,2j)}

CROSSREFS

Sequence in context: A155248 A027452 A051937 * A152728 A099061 A078163

Adjacent sequences:  A119324 A119325 A119326 * A119328 A119329 A119330

KEYWORD

easy,nonn

AUTHOR

Paul Barry, May 14 2006

STATUS

approved

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Last modified May 21 20:36 EDT 2013. Contains 225504 sequences.