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| A001033
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Numbers n such that the sum of the squares of n consecutive positive odd numbers x^2 + (x+2)^2 +... + (x+2n-2)^2 = k^2 for some integer k. The least values of x and k for each n are inA056131andA056132,respectively.
(history;
published version)
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#56byJoerg Arndtat Wed Feb 28 10:30:41 EST 2018
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#55byJoerg Arndtat Wed Feb 28 10:30:37 EST 2018
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#54byOEIS Serverat Wed Feb 28 10:29:17 EST 2018
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| LINKS
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Christopher E. Thompson, <a href= "/A001033/b001033_3.txt ">Table of n, a(n) for n = 1..7103</a> (up to 250000, extending first 100 terms computed by T. D. Noe).
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#53byBruno Berselliat Wed Feb 28 10:29:17 EST 2018
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Discussion
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| Wed Feb 28
| 10:29
| OEIS Server:Installed new b-file as b001033.txt. Old b-file is now b001033_3.txt.
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#52byJoerg Arndtat Wed Feb 28 10:28:10 EST 2018
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#51byChristopher E. Thompsonat Wed Feb 28 08:23:29 EST 2018
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#50byChristopher E. Thompsonat Wed Feb 28 08:07:02 EST 2018
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| LINKS
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Christopher E. Thompson, <a href= "/A001033/b001033_3.txt ">Table of n, a(n) for n = 1..10727103</a> (up to30000250000,extending first 100 terms computed by T. D. Noe).
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| EXTENSIONS
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Additional terms up to 250000 added to b-file byChristopher E. Thompson,Feb 28 2018
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| STATUS
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approved
editing
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Discussion
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| Wed Feb 28
| 08:22
| Christopher E. Thompson:Note related b-file extensions submitted for A056131, A056132 and A274470.
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#49bySusanna Cuylerat Thu Aug 24 12:54:30 EDT 2017
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#48byJon E. Schoenfieldat Thu Aug 24 03:41:49 EDT 2017
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#47byJon E. Schoenfieldat Thu Aug 24 03:41:42 EDT 2017
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| NAME
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Numbers n such that the sum of the squares of n consecutive positive odd numbers x^2 + (x+2)^2+... +(+... + (x+2n-2)^2 = k^2 for some integer k. The least values of x and k for each n are inA056131andA056132,respectively.
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| STATUS
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proposed
editing
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