of Edinburgh^ Session 1885-8G. 
521 
Under Odd on 
even of unifilars , 4 on 8, are 
88 unifilar knots, 
constructed on 
g E 8, 
8 Q 
s Av 8, 
8 B» 2, 
8 F 2, 
8 Y 2, 
gA# 12, 
8 Bw 8, 
8 G 8, 
oo 
P> 
00 
8 Bw 6, 
8 B Z 5. 
g L 8, 
gA-w 8, 
s b 2 1. 
Under Even on 
odd of unifilars , 4 on 8, are 
81 unifilar knots, 
constructed on 
g B 3, 
8 T3, 
8 A# 3, 
s b 2 4, 
8 E 3, 
8 X 3, 
8 A 2 12, 
6, 
8 F 3, 
g A5 3, 
8 B* 6, 
8 Bw 3. 
8 G 3, 
g A u 3, 
8 Bi 12, 
8 Q 3 ? 
g A w 6, 
gB n 3, 
Under Odd on 
odd of unifilars , 4 on 8, are 
108 bifilar knots 
constructed on 
8^4, 
S T4, 
gA# 4, 
8 B 7 ^5 
8 E4, 
8 X4, 
8 A, 16, 
8 By 4, 
8 E4, 
8 A t 4, 
8 B*' 8, 
8 B?y 4. 
8 G 4, 
8 A u 4, 
s B i 8 > 
8 Q 4, 
s A ™ 4, 
8 B^ 4, 
Under Bifilar on bifilar, 5 
on 7, in which of K 5+2 and L 12 _ 5 
either is laid on the other, are 
36 bihlars, on 
v F 7 F 4, 
7 F 7 R 2, 
7 K 7 R 2, 
7 N 7 N 2, 
7 F 7 K 4, 
7 K 7 K 4, 
7 M 7 M 2, 
7 N 7 R 2, 
7 F 7 M 2, 
7 K 7 M 2, 
7 M 7 N 2, 
7 lsr 7 E 2. 
2, 
7 K 7 N 2, 
7 M 7 R 2, 
Under Even of unifilar on 
bifilar , 5 on 7, are 
63 unifilars, con- 
structed on 
7 0 7 F 4, 
7 D 7 E 4, 
7 E 7 F 8, 
7 L 7 F 2, 
7 C 7 K 4, 
7 D 7 K 4, 
7 E 7 K 8, 
7 L 7 K 2, 
7 C 7 M 2, 
7 D 7 M 2, 
7 E 7 M 4, 
7 L 7 M 1, 
7 c 7 n 2 , 
7 D 7 N 2, 
7 E 7 N 4, 
7 L 7 N 1, 
7 C 7 E 2, 
7 D 7 R 2, 
7 E,R 4, 
7 L 7 B 1. 
