The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A020656 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
Showing entries 1-10 | older changes

A020656

Lexicographically earliest increasing sequence of nonnegative numbers that contains no arithmetic progression of length 6.
(history; published version)

#32 by Joerg Arndt at Sat Jan 09 12:01:33 EST 2016

STATUS

reviewed

approved

#31 by Joerg Arndt at Sat Jan 09 02:14:25 EST 2016

STATUS

proposed

reviewed

#30 by Michel Marcus at Sat Jan 09 00:42:22 EST 2016

STATUS

editing

proposed

#29 by Michel Marcus at Sat Jan 09 00:42:18 EST 2016

EXTENSIONS

Edited by M. F. Hasler, Jan 03 2016. Further edited (with new offset) by _N. J. A. Sloane_, Jan 04 2016

Further edited (with new offset) by N. J. A. Sloane, Jan 04 2016

STATUS

proposed

editing

#28 by David W. Wilson at Fri Jan 08 21:28:18 EST 2016

STATUS

editing

proposed

#27 by David W. Wilson at Fri Jan 08 21:28:10 EST 2016

COMMENTS

Needs a b-file.

STATUS

proposed

editing

#26 by David W. Wilson at Fri Jan 08 21:27:36 EST 2016

STATUS

editing

proposed

#25 by David W. Wilson at Fri Jan 08 21:27:23 EST 2016

LINKS

David W. Wilson, <a href="/A020656/b020656.txt">Table of n, a(n) for n = 1..10000</a>

STATUS

approved

editing

#24 by N. J. A. Sloane at Mon Jan 04 15:24:51 EST 2016

STATUS

editing

approved

#23 by N. J. A. Sloane at Mon Jan 04 15:24:49 EST 2016

OFFSET

0,1,3

COMMENTS

Needs a b-file.

EXTENSIONS

Edited by M. F. Hasler, Jan 03 2016 and . Further edited (with new offset) by N. J. A. Sloane, Jan 04 2016

STATUS

approved

editing