Cascade for [2, 2, 2, 2, 2, 2, 2, 2], [2, 3, 4], [3, 2, 6]

Singularity types \(K^2\) Orders of local
fundamental groups
Local indices Index
[2, 2, 2, 2, 2, 2, 2, 2], [6, 2, 3], [2, 3, 4] 2/3 9, 27, 18 1, 9, 3 9
\(\downarrow\)
[2, 2, 2, 2, 2, 2, 2], [5, 2, 3], [2, 3, 4] 8/11 8, 22, 18 1, 11, 3 33
\(\downarrow\)
[2, 2, 2, 2, 2, 2], [4, 2, 3], [2, 3, 4] 14/17 7, 17, 18 1, 17, 3 51
\(\downarrow\)
[2, 2, 2, 2, 2], [3, 2, 3], [2, 3, 4] 1 6, 12, 18 1, 2, 3 6
\(\downarrow\)
[2, 2, 2, 2], [2, 2, 3], [2, 3, 4] 10/7 5, 7, 18 1, 7, 3 21
\(\downarrow\)
[2, 2, 2, 2], [2, 2, 2], [3, 4] 20/11 5, 4, 11 1, 1, 11 11
\(\downarrow\)
[2, 2, 2, 2], [2, 2], [2, 4] 15/7 5, 3, 7 1, 1, 7 7
\(\downarrow\)
[2, 2, 2], [2, 2], [2, 3] 12/5 4, 3, 5 1, 1, 5 5
\(\downarrow\)
[2, 2], [2, 2], [2, 2] 3 3, 3, 3 1, 1, 1 1