The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A003826 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
Showing entries 1-10 | older changes

A003826

Numbers that are the sum of two cubes in at least four ways (primitive solutions).
(history; published version)

#35 by Charles R Greathouse IV at Fri May 03 21:07:58 EDT 2024

STATUS

editing

approved

#34 by Charles R Greathouse IV at Fri May 03 21:07:54 EDT 2024

LINKS

Uwe Hollerbach, <a href="http://www.korgwal.com/ramanujan/">Taxi, Taxi!</a> [Original link, broken]; see also <a href="http://web.archive.org/web/20120203221114/http://www.korgwal.com/ramanujan">Archive.org backup</a> and <a href="/A003825/a003825.html">local cache</a> [top page only]

Uwe Hollerbach, <a href="http://web.archive.org/web/20120203221114/http://www.korgwal.com/ramanujan">Taxi, Taxi!</a> [Replacement link to Wayback Machine]

Uwe Hollerbach, <a href="/A003825/a003825.html">Taxi! Taxi!</a> [Cached copy from Wayback Machine, html version of top page only]

STATUS

approved

editing

#33 by Alois P. Heinz at Tue Jul 27 04:47:51 EDT 2021

STATUS

reviewed

approved

#32 by Joerg Arndt at Mon Jul 26 02:02:42 EDT 2021

STATUS

proposed

reviewed

#31 by Michel Marcus at Mon Jul 26 01:15:46 EDT 2021

STATUS

editing

proposed

Discussion

Mon Jul 26

02:02

Joerg Arndt: later.

#30 by Michel Marcus at Mon Jul 26 01:14:39 EDT 2021

LINKS

D. David W. Wilson, <a href="https://cs.uwaterloo.ca/journals/JIS/wilson10.html">The Fifth Taxicab Number is 48988659276962496</a>, J. Integer Sequences, Vol. 2, 1999, #99.1.9.

STATUS

proposed

editing

Discussion

Mon Jul 26

01:15

Michel Marcus: extension should be merged to b-file line ?

#29 by Jon E. Schoenfield at Sun Jul 25 23:29:31 EDT 2021

STATUS

editing

proposed

#28 by Jon E. Schoenfield at Sun Jul 25 23:29:29 EDT 2021

LINKS

Uwe Hollerbach, <a href="/A003826/b003826.txt">Table of n, a(n) for n = 1..664</a>

E. Rosenstiel et al., <a href="http://www.cix.co.uk/~rosenstiel/cubes/welcome.htm">The Four Least Solutions ... </a>, Instit. of Mathem. and Its Applic. Bull. Jul 27 (pp. 155-157) 1991,

STATUS

approved

editing

#27 by N. J. A. Sloane at Fri May 27 12:38:56 EDT 2016

LINKS

Uwe Hollerbach, <a href="/A003825/a003825.pdfhtml">Taxi! Taxi!</a> [Cached copy from Wayback Machine, pdf html version of top page only]

Discussion

Fri May 27

12:38

OEIS Server: https://oeis.org/edit/global/2513

#26 by N. J. A. Sloane at Wed May 25 21:54:00 EDT 2016

STATUS

editing

approved