The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A009023 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A009023

Long legs of Pythagorean triangles.
(history; published version)

#34 by N. J. A. Sloane at Sat Jan 19 03:17:26 EST 2019

STATUS

proposed

approved

#33 by Joerg Arndt at Sat Jan 19 02:56:41 EST 2019

STATUS

editing

proposed

#32 by Joerg Arndt at Sat Jan 19 02:56:32 EST 2019

COMMENTS

Does a(n)/n converge to some limit? - Benoit Cloitre, Oct 18 2009

For n = {52000, 72000, 100000}, n/a(n) = {0.499, 0.50175, 0.50428}. - Alex Ratushnyak, Jan 17 2019

FORMULA

Does a(n)/n converge to some limit? - Benoit Cloitre, Oct 18 2009

For n = {52000, 72000, 100000}, n/a(n) = {0.499, 0.50175, 0.50428}. - Alex Ratushnyak, Jan 17 2019

STATUS

proposed

editing

#31 by Jon E. Schoenfield at Fri Jan 18 18:32:04 EST 2019

STATUS

editing

proposed

#30 by Jon E. Schoenfield at Fri Jan 18 18:32:01 EST 2019

FORMULA

For n = {52000, 72000, 100000}, n/a(n) = {0.499, 0.50175, 0.50428}. - Alex Ratushnyak, Jan 17 2019

STATUS

proposed

editing

#29 by Alex Ratushnyak at Thu Jan 17 14:09:06 EST 2019

STATUS

editing

proposed

#28 by Alex Ratushnyak at Thu Jan 17 14:08:48 EST 2019

FORMULA

For n={52000,72000,100000}, n/a(n)={0.499,0.50175,0.50428}. _- _Alex Ratushnyak_, Jan 17 2019

#27 by Alex Ratushnyak at Thu Jan 17 14:08:04 EST 2019

FORMULA

For n={52000,72000,100000}, n/a(n)={0.499,0.50175,0.50428}. Alex Ratushnyak, Jan 17 2019

STATUS

approved

editing

#26 by Peter Luschny at Wed Dec 27 09:50:36 EST 2017

STATUS

proposed

approved

#25 by Michel Marcus at Wed Dec 27 06:15:39 EST 2017

STATUS

editing

proposed