Cascade for [2], [2, [2], [2], [2, 3, 2]]

Singularity types \(K^2\) Orders of local
fundamental groups
Local indices Index
[2], [2, [2], [2], [2, 3, 2]] 8/3 2, 96 1, 3 3
\(\downarrow\)
[2], [2, 2, 2, 3, 2] 25/7 2, 14 1, 7 7
\(\downarrow\)
[2], [2], [2, 3, 2] 9/2 2, 2, 8 1, 1, 4 4