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A027453 Third diagonal of A027447. 0
85, 115, 1489, 919, 30676, 89125, 609625, 479269, 46805584, 38580444, 5467738500, 4651663500, 4005934416, 13944602529, 3539108614041, 3132881376625, 1008229438216000, 904461877983664, 815945004944784, 739827337966704, 356490237457224000, 326078767183396500 (list; graph; refs; listen; history; text; internal format)
OFFSET

3,1

LINKS

Table of n, a(n) for n=3..24.

FORMULA

Numerators of sequence a(n, n-2) in (a(i, j))^3 where a(i, j) = 1/i if j <= i, 0 if j > i.

CROSSREFS

Sequence in context: A157469 A066474 A161479 * A259219 A273123 A239527

Adjacent sequences:  A027450 A027451 A027452 * A027454 A027455 A027456

KEYWORD

nonn

AUTHOR

Olivier Gérard

EXTENSIONS

More terms from Sean A. Irvine, Nov 04 2019

STATUS

approved

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Last modified January 23 01:30 EST 2020. Contains 331166 sequences. (Running on oeis4.)