Cascade for [2, 11], [2, 11], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2]

Singularity types \(K^2\) Orders of local
fundamental groups		 Local indices Index
[2, 11], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [11, 2] 3/7 21, 21, 21 7, 1, 7 7
\(\downarrow\)
[2, 10], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [11, 2] 60/133 19, 20, 21 19, 1, 7 133
\(\downarrow\)
[2, 9], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [11, 2] 57/119 17, 19, 21 17, 1, 7 119
\(\downarrow\)
[2, 8], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [11, 2] 18/35 15, 18, 21 5, 1, 7 35
\(\downarrow\)
[2, 7], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [11, 2] 51/91 13, 17, 21 13, 1, 7 91
\(\downarrow\)
[2, 6], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [11, 2] 48/77 11, 16, 21 11, 1, 7 77
\(\downarrow\)
[2, 5], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [11, 2] 5/7 9, 15, 21 3, 1, 7 21
\(\downarrow\)
[2, 4], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [11, 2] 6/7 7, 14, 21 7, 1, 7 7
\(\downarrow\)
[2, 3], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [11, 2] 39/35 5, 13, 21 5, 1, 7 35
\(\downarrow\)
[2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [11, 2] 12/7 3, 12, 21 1, 1, 7 7
\(\downarrow\)
[2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [10, 2] 33/19 3, 11, 19 1, 1, 19 19
\(\downarrow\)
[2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2], [9, 2] 30/17 3, 10, 17 1, 1, 17 17
\(\downarrow\)
[2, 2], [2, 2, 2, 2, 2, 2, 2, 2], [8, 2] 9/5 3, 9, 15 1, 1, 5 5
\(\downarrow\)
[2, 2], [2, 2, 2, 2, 2, 2, 2], [7, 2] 24/13 3, 8, 13 1, 1, 13 13
\(\downarrow\)
[2, 2], [2, 2, 2, 2, 2, 2], [6, 2] 21/11 3, 7, 11 1, 1, 11 11
\(\downarrow\)
[2, 2], [2, 2, 2, 2, 2], [5, 2] 2 3, 6, 9 1, 1, 3 3
\(\downarrow\)
[2, 2], [2, 2, 2, 2], [4, 2] 15/7 3, 5, 7 1, 1, 7 7
\(\downarrow\)
[2, 2], [2, 2, 2], [3, 2] 12/5 3, 4, 5 1, 1, 5 5
\(\downarrow\)
[2, 2], [2, 2], [2, 2] 3 3, 3, 3 1, 1, 1 1