Grup de paper pintat
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Simetria del triangle
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Simetria estesa
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Diagrama estès
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Grup estès
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Cel·les
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p3m1 (*333)
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a1
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[3[3]]
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|
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(cap)
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p6m (*632)
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i2
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[[3[3]]] ↔ [6,3]
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↔
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1, 2
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p31m (3*3)
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g3
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[3+[3[3]]] ↔ [6,3+]
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|
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(cap)
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p6 (632)
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r6
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[3[3[3]]]+ ↔ [6,3]+
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↔
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(1)
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p6m (*632)
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[3[3[3]]] ↔ [6,3]
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3
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