ON CALCULATION OF MATHEMATICAL TABLES. 



297 



Corrections of Logarithmic and Other Tables. 



Tables of Logarithms to 27 decimals : Fedor Thoman. Paris, 1867. 



Pages 42, 51 and 52. 

 log ^ = 2-346787 486224 656320 623683 088 

 log 45 = 1-653212 513775 343679 376316 912 

 log 551 = 73-103680 711122 772280 05 



Tables of Logarithms of Factorials : Degen. Copenhagen, 1824. 

 log 137!= 234-700088 066363 221083 500006 



Tables of Bessel Functions — Meissel, reprinted in the Treatise on Bessel 

 Functions, Gray and Mathews, first and second editions. 

 Jo (0-62) =+0-906184 

 Jo (1-89) = + 0-287631 

 Jo (3-07)=— 0-282862 

 Jo (5-90)= +0-122033 

 Ji (7-87)= +0-214074 



Meissel's Tables of Jo{x) and Ji(a:) to twelve places of decimals were differenced 

 some years ago and led to the discovery of a small number of errors : the tables of 

 J,i(p) were checked by the various relations between the trigonometrical and the 

 Bessel functions. 



