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例子
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为了说明a(0)=1、a(1)=5、a(2)=5和a(3)=17:
......................0
.............0.......000
.......0............0...0
.0....000..0.0.0...00.0.00
.......0............0...0
.............0.......000
......................0
1;
5;
5,17;
5,25,17,61;
5,25,25,85,17,85,61,217;
5,25,25,85,25,125,85,305,17,85,85,289,61,305,217,773;
5,25,25,85,25,125,85,305,25,125,125,425,85,425,305,1085,17,85,85,289,85,425,289,1037中,
61,305,305,1037,217,1085,773,2753;
(结束)
此外,序列可以写成不规则四面体T(s,r,k),如下所示:
1;
.....
5;
.....
5;
17;
...........
5, 25;
17;
61;
。。。。。。。。。。。。。。。。。。。。。。
5, 25, 25, 85;
17, 85;
61;
217;
...........................................
5, 25, 25, 85, 25, 125, 85, 305;
17, 85, 85, 289;
61, 305;
217;
773;
..................................................................................
5, 25, 25, 85, 25, 125, 85, 305, 25, 125, 125, 425, 85, 425, 305, 1085;
17, 85, 85, 289, 85, 425, 289, 1037;
61, 305, 305, 1037;
217, 1085;
773;
2753;
...
除了首字母1之外,我们还有T(s,r,k)=T(s+1,r,k)。
似乎T(s,r,k)的ON单元的配置与T(s+1,r,k)的ON细胞的配置相同。
(结束)
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