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Combinatorics

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  • Combinatorics
  • Combinatorics-1
  • Combinatorics-2

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  • Combinatorics
  • Functions I understand in combinatorics

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  • Combinatorics

Symbols

  • CanonicalMultiset
  • CentralBinomialCoefficient
  • ConjugatePartition
  • DescendingSublists
  • DivisorHasseDiagram
  • DominatingIntegerPartitionQ
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  • EnumerateMultisetPartialDerangements
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  • FerrersDiagram
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  • FrobeniusSymbolFromPartition
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  • HookLengths
  • HuffmanCodeWords
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  • IntegerPartitionQ
  • InverseFibonacci
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  • InversionCount
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  • LucasNumberU1
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  • ModifiedCentralBinomialCoefficient
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  • NumberOfTableaux
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PeterBurbery`Combinatorics`
NumberOfTableaux
​
NumberOfTableaux
[t]
returns the number of Young tableaux with shape
t
,where the shape is a decreasing integer partition.
​
​
NumberOfTableaux
[n]
returns the total number of Young tableaux for all decreasing integer partitions of
n
.
​
Details and Options

Examples  
(3)
Basic Examples  
(1)
Count the tableaux with shape {3,2}:
In[1]:=
NumberOfTableaux
[{3,2}]
Out[1]=
5
Scope  
(2)

SeeAlso
HookLengths
 
▪
StandardYoungTableaux
 
▪
TransposeTableau
 
▪
PermutationToTableaux
 
▪
TableauxToPermutation
 
▪
ConjugatePartition
 
▪
FerrersDiagram
 
▪
IntegerPartitions
 
▪
Permutations
RelatedGuides
▪
Combinatorics
RelatedLinks
Ferrers Diagram—Wolfram MathWorld
Young Tableau—Wolfram MathWorld
Hook Length Formula—Wolfram MathWorld
Young Tableaux—Wolfram Demonstrations Project
NumberOfTableaux
Resource Function created by Ed Pegg Jr. and Steven Skiena
""

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