C AP V T I.

§. 3 86 .

409

Primum autem ipfam formam p tantum perpartem principalem formulae a multiplicemus et quodinde nafcitur littera M / denotemus , cui vi regulaemodo datae refpond&it N', hocque modo taltem pro-xime valorem litterke p nancifccmur. Hic ergo cal-culus ita fe habebit*.

i

fin. r

fin. ( 2 p — r)

+ 3) 860645. pcof. 2 p

" 1,9303 2 2. ^

--1,9303225

+ 1,930322. d

+ 1 ,9303 2'2>,£

fin. (2 p + t )+ 1,9303225

+ 1,9303225/

4-3^860^^-5 .pcof.ip

fm. (4 p - r)+ 1,9303225 c

fin. (4 p + r)+ 1,9303225.^

F ff

§. 387.