■DE群多面体の面数公式(その542)
(その541)の1,3,3,1,4,4,1の導出には[2]を用いた.
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[1]αnの局所幾何は(m+1,k+1)
(1,2)
(1,3,3)
(1,4,6,4)
(1,5,10,10,5)
(1,6,15,20,15,6)
(1,7,21,35,35,21,7)
(1,8,28,56,70,56,28)
[2]βnの局所幾何は(m,k)2^m-k
(1,2)
(1,4,4)
(1,6,12,8)
(1,8,24,32,16)
(1,10,40,80,80,32)
(1,12,60,160,240,192,64)
(1,14,84,280,560,672,448,128)
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