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A210358 Minimum value in the inverse of Hilbert's matrix. 2
1, -6, -180, -4200, -117600, -3969000, -115259760, -3030051024, -106051785840, -3363975014400, -98227319533200, -3110531785218000, -103492384705710000, -3211851661880141280, -96355549856404238400, -3303308595002047632000, -106681852579497947388000 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

T. D. Noe, Table of n, a(n) for n = 1..100

MATHEMATICA

Table[im = Inverse[HilbertMatrix[n]]; Min[Flatten[im]]], {n, 20}]

CROSSREFS

Cf. A061065, A189765 (inverse matrix), A210357.

Sequence in context: A062240 A253779 A046989 * A135395 A141121 A176730

Adjacent sequences:  A210355 A210356 A210357 * A210359 A210360 A210361

KEYWORD

sign

AUTHOR

T. D. Noe, Apr 02 2012

STATUS

approved

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Last modified October 23 16:46 EDT 2019. Contains 328373 sequences. (Running on oeis4.)