Enumeration

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Coxeter group Extended
symmetry
Honeycombs
(with Branko Grünbaum's indices)
Chiral
extended
symmetry
Alternation honeycombs
[4,3,4]
       
[4,3,4]
       
6        22 |        7 |        8
       9 |        25 |        20
[1+,4,3+,4,1+] (2)        1 |        -
[2+[4,3,4]]
        =        
(1)         22 [2+[(4,3+,4,2+)]] (1)        1
[2+[4,3,4]]
       
1        28 [2+[(4,3+,4,2+)]] (1)        -
[2+[4,3,4]]
       
2        27 [2+[4,3,4]]+ (1)        -
[4,31,1]
     
[4,31,1]
     
4      1 |      7 |      10 |      28
[1[4,31,1]]=[4,3,4]
      =        
(7)      22 |      7 |      22 |      7 |      9 |      28 |      25 [1[1+,4,31,1]]+ (2)      1 |      -
[1[4,31,1]]+
=[4,3,4]+
(1)      -
[3[4]]
   
[3[4]] (none)
[2+[3[4]]]

   

1    6
[1[3[4]]]=[4,31,1]

      =      

(2)      1 |      10
[2[3[4]]]=[4,3,4]

      =        

(1)      7
[(2+,4)[3[4]]]=[2+[4,3,4]]

    =        

(1)    28 [(2+,4)[3[4]]]+
= [2+[4,3,4]]+
(1)    -