BIHANG TILL K. SV. A-ET.-AKAD. IIANDL. BAND. 3. N:0 16. 29 



Ur de anförda värdena har jag erhållit följande serier 

 f... Cos^ (T (lY 1 Cos f/> (l'P 



Cos^ cf d Y 



^ Tu 



Cos 0/ Cos y Cos 2y_ Cos oy Cos 4/ 



CosO,'( — 3".811 + 6".134 —3". 494 + 1".545 — 0''.628 



Cos/( — 5 .031 + 8 .524 — 5 .386 + 2 .669 — 1 .138 



Cos2,'t — 1 .899 + 3 .457 — 2 .556 + 1 .537 — O .766 



Cos3'( —O .338 +0 .660 —O .618 + O .494 — O .327 



Cos 4," +0.134 —0.215 +0.102 — 0.001 — 0.039 



Cos5,'( +0 .139 —O .262 + O .192 — O .119 +0 .055 



Cos6/t + O .062 —O .123 + O .105 —O .073 + O .046 



Cos7/( +0 .008 — o .011 +0 .018 —O .014 +0 .002 



Cos8.'( — o .007 +0. 013 —O .012 +0 .005 — o .007 



Cos9,'« — o .006 +0 .013 — o .012 +0 .006 — o .007 



CoslO/t + o .001 + o .001 + o .001 



