1903-4.] Lord Kelvin on a Free Procession of Waves. 
327 
Table II. 
t — 25 t ; t = x = tan 1 —-; </> = J^cos^x(^) tt - ^xje ( P ) 77 
X 
^14 
+ 
cl. 
-f2 
e P 2 ~ 
<p(x, 25 t) 
D(x, 25t) 
15 
41tt + 133 0 43' 
•0002 
•0000 
+ •0001 
16 
39t r+ 30° 41' 
•0005 
- -0001 
- -0002 
17 
36-7T + 161° 31' 
•0011 
+ -0001 
- -0002 
18 
347t + 157° 22' 
•0024 
+ "0003 
+ •0006 
19 
33t r+ 11° 3' 
•0044 
- -0003 
+ -0020 
20 
317T+ 77° 25' 
*0075 
- *0023 
- -0018 
21 
29tt + 171 0 23' 
•0118 
- -0005 
- -0055 
22 
28tt + 109° 24' 
•0174 
+ -0050 
+ '0117 
23 
277 r+ 68° 20' 
•0246 
- *0067 
- -0136 
24 
267 r + 45° 33' 
•0333 
+ *0069 
+ *0146 
25 
257T+ 39° 6' 
•0434 
- *0077 
- *0188 
26 
24tt+ 46° 38' 
*0550 
+ -0111 
+ -0281 
27 
237 r + 67° O' 
•0679 
- -0170 
- -0386 
28 
22tt+ 98° 45' 
•0820 
+ -0216 
+ *0377 
29 
21tt + 140 o 41' 
•0917 
- -0161 
- *0101 
30 
21t r+ ll c 47' 
•1131 
- -0060 
- -0372 
31 
20tt+ 71° IT 
•1299 
+ -0312 
+ ■0558 
32 
19tt + 138° 6' 
•1472 
- *0246 
- -0032 
33 
19t r + 31° 50' 
•1651 
- *0214 
- -0626 
34 
187T + 111 0 49' 
’1832 
+ •0412 
+ -0267 
35 
18tt + 17° 29' 
•2016 
+ -0145 
+ -0637 
36 
17tt + 108° 23' 
•2201 
- -0492 
- -0266 
37 
17tt+ 24° 6' 
•2385 
- -0226 
- -0713 
38 
16tt + 124° 14' 
•2569 
+ •0487 
+ *0021 
39 
16tt+ 48° 27' 
•2752 
+ -0466 
+ •0728 
40 
15tt + 156° 27' 
•2934 
- -0262 
+ ’0425 
41 
15tt+ 87 c 58' 
•3112 
- -0687 
- *0410 
42 
15t r + 22° 44' 
•3287 
- -0277 
- -0751 
43 
14tt+140° 32' 
•3459 
+ -0474 
- *0290 
44 
14tt+ 81° 8' 
•3629 
+ -0764 
+ *0434 
45 
14tt+ 24° 24' 
•3794 
+ -0330 
+ *0741 
46 
13tt + 150° 6' 
•3956 
- -0411 
+ -0429 
47 
13tt+ 98° 9' 
*4112 
- -0840 
- -0190 
48 
13t r + 48° 20' 
•4267 
- -0650 
- -0642 
49 
13t r+ 0° 32' 
•4416 
- -0008 
- -0657 
50 
12tt + 134 0 40' 
•4560 
+ •0649 
- -0282 
51 
12tt+ 90° 36' 
•4702 
+ -0931 
+ •0224 
52 
12tt + 48° 10' 
•4840 
+ -0707 
+ *0582 
53 
127T+ 7° 25' 
•4973 
+ -0125 
+ •0643 
54 
Htt + 148 0 9' 
•5101 
- -0518 
+ *0417 
55 
ll7T + 110° 18' 
•5226 
- -0935 
+ -0035 
56 
11tt+ 73' 48' 
•5348 
- -0970 
- -0332 
57 
11t r+ 38° 35' 
•5464 
- 0638 
- -0556 
58 
Il7r+ 4 0 34' 
•5580 
- -0082 
- -0578 
59 
10tt + 151° 43' 
•5690 
+ -0496 
- -0421 
60 
IOtt + 119 0 57' 
•5797 
+ •0917 
- *0152 
61 
10tt+ 89° 14' 
•5900 
+ *1069 
+ *0141 
62 
10tt+ 59° 30' 
•6001 
+ -0928 
+ -0373 
63 
10t r + 30° 43' 
•6098 
+ •0555 
+ •0501 
64 
10t r+ 2° 50' 
•6193 
+ •0054 
+ -0506 
65 
9tt + 155 0 48' 
•6284 
- -0452 
+ -0403 
66 
9tt+129° 35' 
•6372 
- -0855 
+ *0226 
67 
9tt + 104° 9' 
•6459 
-•1081 
+ -0022 
68 
9t r + 79° 28' 
•6540 
- -1103 
( Issued separately August 22, 1904.) 
