I. I
u
1
= h−8.01 × 10
90
u
45
+ 1.50 × 10
91
u
44
+ · · · + 3.33 × 10
91
b − 2.86 ×
10
92
, −5.17 × 10
90
u
45
+ 9.63 × 10
90
u
44
+ · · · + 3.33 × 10
91
a − 3.97 ×
10
92
, u
46
− 2u
45
+ · · · + 32u + 32i
(i) Arc colorings
a
8
=
1
0
a
10
=
0
u
a
7
=
1
u
2
a
3
=
0.155142u
45
− 0.289292u
44
+ ··· + 3.45866u + 11.9278
0.240588u
45
− 0.451642u
44
+ ··· + 31.6377u + 8.59181
a
11
=
u
u
3
+ u
a
6
=
0.180370u
45
− 0.347609u
44
+ ··· + 22.1880u + 3.90329
0.00906533u
45
− 0.0528530u
44
+ ··· − 1.97758u − 5.86471
a
5
=
0.189435u
45
− 0.400462u
44
+ ··· + 20.2104u − 1.96143
0.00906533u
45
− 0.0528530u
44
+ ··· − 1.97758u − 5.86471
a
9
=
0.0972359u
45
− 0.101045u
44
+ ··· + 18.1876u + 12.7399
0.0831514u
45
− 0.0596108u
44
+ ··· + 23.5834u + 14.7786
a
12
=
0.0216467u
45
− 0.00784512u
44
+ ··· + 11.4970u + 5.02842
0.118455u
45
− 0.115438u
44
+ ··· + 27.8576u + 16.6339
a
2
=
−0.0465827u
45
+ 0.0735841u
44
+ ··· − 26.1646u + 6.17270
0.203398u
45
− 0.521213u
44
+ ··· + 12.7874u − 10.4351
a
1
=
0.0140845u
45
− 0.0414345u
44
+ ··· − 5.39582u − 2.03877
−0.0959655u
45
+ 0.0891363u
44
+ ··· − 23.6096u − 14.3541
a
4
=
0.422424u
45
− 0.812824u
44
+ ··· + 41.9060u + 18.8214
−0.0860042u
45
+ 0.279668u
44
+ ··· − 6.21471u + 14.2803
(ii) Obstruction class = −1
(iii) Cusp Shapes = 2.27338u
45
− 5.41938u
44
+ ··· + 115.558u − 6.90034
2