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

Singularity types \(K^2\) Orders of local
fundamental groups		 Local indices Index
[3], [2, 2, 3, 3, 3, 2, 2], [4, 3, 2] 14/5 3, 105, 18 3, 15, 3 15
\(\downarrow\)
[2], [2, 3, 3, 3, 2, 2], [4, 3, 2] 64/19 2, 76, 18 1, 19, 3 57
\(\downarrow\)
[2], [2, 3, 3, 3, 2], [3, 3, 2] 490/143 2, 55, 13 1, 11, 13 143
\(\downarrow\)
[2], [2, 3, 3, 3], [2, 3, 2] 121/34 2, 34, 8 1, 17, 4 68
\(\downarrow\)
[2], [2, 3, 3, 2], [3, 2] 56/15 2, 21, 5 1, 3, 5 15
\(\downarrow\)
[2], [2, 3, 3], [2, 2] 54/13 2, 13, 3 1, 13, 1 13
\(\downarrow\)
[2], [2, 3, 2], [2] 9/2 2, 8, 2 1, 4, 1 4