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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}] PROG (PARI) a(n)=vecmin(1/mathilbert(n)) \\ Hugo Pfoertner, Feb 11 2020 CROSSREFS Cf. A061065, A189765 (inverse matrix), A210357. Sequence in context: A062240 A253779 A046989 * A135395 A337756 A141121 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 January 26 16:30 EST 2021. Contains 340442 sequences. (Running on oeis4.)