The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A215544 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A215544

Number of standard Young tableaux of shape [4n,4].
(history; published version)

#13 by Harvey P. Dale at Thu Jan 25 17:34:11 EST 2024

STATUS

editing

approved

#12 by Harvey P. Dale at Thu Jan 25 17:34:08 EST 2024

MATHEMATICA

LinearRecurrence[{5, -10, 10, -5, 1}, {0, 14, 275, 1260, 3705, 8602}, 40] (* Harvey P. Dale, Jan 25 2024 *)

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approved

editing

#11 by Charles R Greathouse IV at Fri Oct 21 21:13:46 EDT 2022

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editing

approved

#10 by Charles R Greathouse IV at Fri Oct 21 21:13:44 EDT 2022

PROG

(PARI) a(n)=max((4*n-3)*(4*n+3)*(2*n+1)*(n+1)/3, 0) \\ Charles R Greathouse IV, Oct 21 2022

KEYWORD

nonn,easy

STATUS

approved

editing

#9 by Alois P. Heinz at Wed Feb 08 18:42:52 EST 2017

STATUS

editing

approved

#8 by Alois P. Heinz at Wed Feb 08 18:42:46 EST 2017

LINKS

Wikipedia, <a href="httphttps://en.wikipedia.org/wiki/Young_tableau">Young tableau</a>

<a href="/index/Rec#order_05">Index entries for linear recurrences with constant coefficients</a>, signature (5,-10,10,-5,1).

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approved

editing

#7 by Alois P. Heinz at Wed Apr 08 09:20:24 EDT 2015

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editing

approved

#6 by Alois P. Heinz at Wed Apr 08 09:20:19 EDT 2015

MAPLE

seq (a(n), n=0..40);

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approved

editing

#5 by Alois P. Heinz at Thu Aug 16 01:50:24 EDT 2012

STATUS

editing

approved

#4 by Alois P. Heinz at Thu Aug 16 01:01:18 EDT 2012

LINKS

Wikipedia, <a href="http://en.wikipedia.org/wiki/Young_tableau">Young tableau</a>