ÖFVERSIGT AF K. VETENSK.-AKAD. FÖRHANDLINGAR 1881, N:o 9. 29 
(46:) log I(a + 1) =2 log v— 2 + + log +1+K, 
£=00 
jer tee 
k=]1 
(47-) N N k+- (1 + +) 1}. 
Medelst WALLIS formel visas, att 
= ke m. 
(78) log I(z+1)=zlogz—z + 5 log z + log V2r dt ws 
— B, en ee A ehe OB, 
3.42? TD ST (2n — 1)2n 277! 2. (2n + 1)(2n + 2)2”"7'? 
ders) 4 << Ir 
(79) log (1.2.3...2)= 2 log2e—x +5 log @ + logV 27 + > 
B, n Br OB, 
NES Se Ga) On — Dana? chi 2n+TQn + BH? 
der 0<9a<l]. 
dlog T(z+1 1 
(80°) loge u + (—1Y er 
9, Bazı 
ae Ur (2n +2) 22742? 
der Oh IM 
A 2 
Re —loga+z, a + 
Be 
> am ale Ant a 
derer 24, El. 
m d” log I(z+1 1.2...(m— 2) 2.3...(m—1) 38.4...mB, 
ee re 
un et BA id Se 1)" nur ui 
+ = 17° 0,(2n + 3)(2n — (2n + m)B, Eu 
des 4. 
