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

Singularity types \(K^2\) Orders of local
fundamental groups
Local indices Index
[3, 2, 2, 3], [2, 4, 2, 2, 2, 2, 2], [6, 2, 2] 1/2 16, 32, 16 2, 8, 4 8
\(\downarrow\)
[3, 2, 2, 2], [4, 2, 2, 2, 2, 2], [6, 2, 2] 121/171 9, 19, 16 9, 19, 4 684
\(\downarrow\)
[3, 2, 2], [3, 2, 2, 2, 2, 2], [6, 2, 2] 81/91 7, 13, 16 7, 13, 4 364
\(\downarrow\)
[3, 2], [2, 2, 2, 2, 2, 2], [6, 2, 2] 7/5 5, 7, 16 5, 1, 4 20
\(\downarrow\)
[3, 2], [2, 2, 2, 2, 2], [5, 2, 2] 96/65 5, 6, 13 5, 1, 13 65
\(\downarrow\)
[3, 2], [2, 2, 2, 2], [4, 2, 2] 8/5 5, 5, 10 5, 1, 5 5
\(\downarrow\)
[3, 2], [2, 2, 2], [3, 2, 2] 64/35 5, 4, 7 5, 1, 7 35
\(\downarrow\)
[3, 2], [2, 2], [2, 2, 2] 12/5 5, 3, 4 5, 1, 1 5
\(\downarrow\)
[2, 2], [2, 2], [2, 2] 3 3, 3, 3 1, 1, 1 1