Cascade for [2, 2, 2, 2], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2], [4, 19]

Singularity types \(K^2\) Orders of local
fundamental groups		 Local indices Index
[2, 2, 2, 2], [4, 19], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 4/3 5, 75, 20 1, 15, 1 15
\(\downarrow\)
[2, 2, 2], [3, 19], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 10/7 4, 56, 20 1, 14, 1 14
\(\downarrow\)
[2, 2], [2, 19], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 60/37 3, 37, 20 1, 37, 1 37
\(\downarrow\)
[2, 2], [2, 18], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 57/35 3, 35, 19 1, 35, 1 35
\(\downarrow\)
[2, 2], [2, 17], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 18/11 3, 33, 18 1, 11, 1 11
\(\downarrow\)
[2, 2], [2, 16], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 51/31 3, 31, 17 1, 31, 1 31
\(\downarrow\)
[2, 2], [2, 15], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 48/29 3, 29, 16 1, 29, 1 29
\(\downarrow\)
[2, 2], [2, 14], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 5/3 3, 27, 15 1, 9, 1 9
\(\downarrow\)
[2, 2], [2, 13], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 42/25 3, 25, 14 1, 25, 1 25
\(\downarrow\)
[2, 2], [2, 12], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 39/23 3, 23, 13 1, 23, 1 23
\(\downarrow\)
[2, 2], [2, 11], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 12/7 3, 21, 12 1, 7, 1 7
\(\downarrow\)
[2, 2], [2, 10], [2, 2, 2, 2, 2, 2, 2, 2, 2, 2] 33/19 3, 19, 11 1, 19, 1 19
\(\downarrow\)
[2, 2], [2, 9], [2, 2, 2, 2, 2, 2, 2, 2, 2] 30/17 3, 17, 10 1, 17, 1 17
\(\downarrow\)
[2, 2], [2, 8], [2, 2, 2, 2, 2, 2, 2, 2] 9/5 3, 15, 9 1, 5, 1 5
\(\downarrow\)
[2, 2], [2, 7], [2, 2, 2, 2, 2, 2, 2] 24/13 3, 13, 8 1, 13, 1 13
\(\downarrow\)
[2, 2], [2, 6], [2, 2, 2, 2, 2, 2] 21/11 3, 11, 7 1, 11, 1 11
\(\downarrow\)
[2, 2], [2, 5], [2, 2, 2, 2, 2] 2 3, 9, 6 1, 3, 1 3
\(\downarrow\)
[2, 2], [2, 4], [2, 2, 2, 2] 15/7 3, 7, 5 1, 7, 1 7
\(\downarrow\)
[2, 2], [2, 3], [2, 2, 2] 12/5 3, 5, 4 1, 5, 1 5
\(\downarrow\)
[2, 2], [2, 2], [2, 2] 3 3, 3, 3 1, 1, 1 1