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A117341 Greatest hypotenuse of primitive Pythagorean triangle not exceeding 10^n. 1
5, 97, 997, 9997, 99989, 999997, 9999977, 99999997, 999999961, 9999999997, 99999999997, 999999999989, 9999999999989, 99999999999985, 999999999999989, 9999999999999953, 99999999999999997, 999999999999999989 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..18.

CROSSREFS

Cf. A117340.

Sequence in context: A139950 A102734 A342443 * A295190 A202516 A062538

Adjacent sequences:  A117338 A117339 A117340 * A117342 A117343 A117344

KEYWORD

nonn

AUTHOR

Lekraj Beedassy, Mar 09 2006

EXTENSIONS

More terms from Joshua Zucker, May 17 2006

STATUS

approved

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Last modified June 18 10:54 EDT 2021. Contains 345098 sequences. (Running on oeis4.)