Cascade for [2, 2, 2, 2, 2, 2, 6], [2, 2, 2, 2, 2, 2, 6], [2, 2, 2, 2, 3, 7]

Singularity types \(K^2\) Orders of local
fundamental groups		 Local indices Index
[2, 2, 2, 2, 2, 2, 6], [2, 2, 2, 2, 3, 7], [2, 2, 2, 2, 2, 2, 6] 2/9 36, 72, 36 9, 6, 9 18
\(\downarrow\)
[2, 2, 2, 2, 2, 2, 5], [2, 2, 2, 3, 7], [2, 2, 2, 2, 2, 2, 6] 3844/15399 29, 59, 36 29, 59, 9 15399
\(\downarrow\)
[2, 2, 2, 2, 2, 2, 4], [2, 2, 3, 7], [2, 2, 2, 2, 2, 2, 6] 676/2277 22, 46, 36 11, 23, 9 2277
\(\downarrow\)
[2, 2, 2, 2, 2, 2, 3], [2, 3, 7], [2, 2, 2, 2, 2, 2, 6] 196/495 15, 33, 36 15, 11, 9 495
\(\downarrow\)
[2, 2, 2, 2, 2, 2, 2], [3, 7], [2, 2, 2, 2, 2, 2, 6] 32/45 8, 20, 36 1, 5, 9 45
\(\downarrow\)
[2, 2, 2, 2, 2, 2], [2, 7], [2, 2, 2, 2, 2, 2, 6] 112/117 7, 13, 36 1, 13, 9 117
\(\downarrow\)
[2, 2, 2, 2, 2, 2], [2, 6], [2, 2, 2, 2, 2, 6] 343/341 7, 11, 31 1, 11, 31 341
\(\downarrow\)
[2, 2, 2, 2, 2, 2], [2, 5], [2, 2, 2, 2, 6] 14/13 7, 9, 26 1, 3, 13 39
\(\downarrow\)
[2, 2, 2, 2, 2, 2], [2, 4], [2, 2, 2, 6] 25/21 7, 7, 21 1, 7, 21 21
\(\downarrow\)
[2, 2, 2, 2, 2, 2], [2, 3], [2, 2, 6] 7/5 7, 5, 16 1, 5, 4 20
\(\downarrow\)
[2, 2, 2, 2, 2, 2], [2, 2], [2, 6] 21/11 7, 3, 11 1, 1, 11 11
\(\downarrow\)
[2, 2, 2, 2, 2], [2, 2], [2, 5] 2 6, 3, 9 1, 1, 3 3
\(\downarrow\)
[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