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# Title: Leibniz-Handschriften zur Mathematik LH 35, 2, 1
# Folio 260v, page id 00067993:0522
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Videndur  am summae inini possunt per appro pinquationem. b l +  -  
st fq 104
har lia +ba  bit, b
+ 2 4 223+81 +24, 4 219
Esto D = circulo. et  se circumferentia fiet: aN = 0. Eg 24N = O. Ego 2ad = 4
ax - =
deo cum posita danetro = 1. 2. iventum sit ese Eirculum  3, + 4 3  99+ 1g5 et = C
O erit =
4a
ao Cago equ Cuculo ipo Ergo
5+ 3
ete
vit =
3 + = + = etc = 8. et 8  +
SF RA THO DLAME TRI AD CIRCUMFERENTIAM
NUNC eRImum GMETAEE EXFHESSA, ad roaS PER SERIEM
MAGNLTUDO CIRCULI
et 
2a
EXACTE ACCUAAIEINVEYTA
NIMERORUM RA TIONALIuM. INFIxiTam
QVADRATURA, CIRCULi ARITH MZ EICA
numerorum rationalum
3500
238
per infinitam se
id est non Mechanica quidem, quia exacta est, neque
u serte infinita numentum
3762 geometrica tamen, quo
3867 extivaatium explimo potestcirmili aut ergcum pontrae
magnitudo, lineus arca aut circumfconitia datio
30936 ad drametrum, etsi summa ta totius seriet
1039
Id est non Mechanica quidem, quia exadta est neque
GGeometrica tamen, quia non dum recta cirumfert
arcur aequalis ex hibita est. Inventa est tamen
vera circuli magnitudo, et Ratio diametri
ad circumferentiam accgrate expressa est
infiuita serie portionumd
t sc
uarum progrestoms harm oniae serierum
ANumeror imparii sine fiie continuati duplicentotumqus
 omnums
Numer ungares ininfinitum deinceps ab unitate contrnnati
duplicentur, a duplicatorum quadratis unitas auferatur
Y Residua sunta ominatores Fractionum, quarum Nomarator
unitas; ap erit haum fractionum jum
qua
mensura semel sumla aequivaleat diametro; e altunc portionum
ejusdem monsurae, secundam has fractiones in infinitum assumtarum
simma quabitur octanti peripheriae
Circum ferenna 
arme
ect cujusdam progessipe 
aterum rectae egjodam dato
si
.
4, Z + 4- 4  3  1  esc. in cisinitum.
ca
=
118
+
=radio
Egd Ergo
ita 
ago
3
eam, s2
Erit
Diameter sit=