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URL: https://oeis.org/history?seq=A034803

⇱ The On-Line Encyclopedia of Integer Sequences (OEIS)

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Showing entries 1-10 | older changes
Consider the sequence of 4-tuples {0,a,b,c} (c>=a+b; a,b,c>0) which have the smallest integer 'c' required to reach {k,k,k,k} in n steps under map {r,s,t,u}->{|r-s|,|s-t|,|t-u|,|u-r|}. This sequence gives the second term 'a' of these quadruples.
#16 by Andrey Zabolotskiy at Sat Dec 30 16:54:07 EST 2023
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#15 by Andrey Zabolotskiy at Sat Dec 30 16:54:06 EST 2023
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#14 by Harvey P. Dale at Tue Jun 13 08:27:47 EDT 2017
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#13 by Harvey P. Dale at Tue Jun 13 08:27:43 EDT 2017
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#12 by Harvey P. Dale at Tue Jun 13 08:26:12 EDT 2017
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#11 by Harvey P. Dale at Tue Jun 13 08:26:08 EDT 2017
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#10 by Russ Cox at Fri Mar 30 17:28:38 EDT 2012
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Fri Mar 30
17:28
OEIS Server: https://oeis.org/edit/global/150
#9 by Russ Cox at Fri Mar 30 16:47:32 EDT 2012
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Fri Mar 30
16:47
OEIS Server: https://oeis.org/edit/global/110
#8 by N. J. A. Sloane at Tue Jun 01 03:00:00 EDT 2010
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#7 by N. J. A. Sloane at Fri Feb 27 03:00:00 EST 2009
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