Transcription of Periodus numerorum (1705?)
0_{512}1_{512}|0_{256}1_{256}|0_{128}1_{128}|0_{64}1_{64}|0_{32}1_{32}|0_{16}1_{16}|0_{8}1_{8}|0_{4}1_{4}|0_{2}1_{2}|0_{1}1_{1}=N
19\ \ \ \ \ \ \ \ \ \ 18\ \ \ \ \ \ \ \ \ 17\ \ \ \ \ \ \ \ \ 16\ \ \ \ \ \ \ 15\ \ \ \ \ \ \ 14\ \ \ \ \ \ 13\ \ \ \ \ 12\ \ \ \ 11\ \ \ 10
= Periodo Numerorum in Columnis Dyadicis.
0_{1024}1_{1024}|0_{512}1_{512}|0_{256}1_{256}|0_{128}1_{128}|0_{64}1_{64}|0_{32}1_{32}|0_{16}1_{16}|0_{8}1_{8}|0_{4}1_{4}|0_{2}1_{2}|0_{1}1_{1}=0
20\ \ \ \ \ \ \ 19\ \ \ \ \ \ \ \ \ \ 18\ \ \ \ \ \ \ \ \ 17\ \ \ \ \ \ \ \ \ 16\ \ \ \ \ \ \ \ 15\ \ \ \ \ \ \ \ 14\ \ \ \ \ \ 13\ \ \ \ \ 12\ \ \ \ 11\ \ \ 10
=0= Periodo Numerorum Naturalium in singulis Columnis Dyadice scriptis.
LEGES Calculi
1. Multiplicantur hic non singulae notae
per universas Notas commultiplicantes ut alias
Sed tantum singulae Notae per Singulas correspondentes
Non enim lateraliter hic Numeroque in Numerum ducitur
sed descensive Periodus in Periodum
2. Si Periodus correspondens locum totum alterius non
impleat, repetatur toties donec eum impleat.
Nam eadem Periodus repetita, manet tamen Periodus
aliqua ejusdem Columnae
3. Multiplicans 0 reponit seipsum, 1 reponit Commultiplicantem
Addendum 0 reponit Coaddendum, 1 reponit Anticoaddendum
ita ut faciat 0˙ gravidum 0˙, gravidum
addito 1 fit 1 gravidum et hoc addito 1 fit 0˙˙ etc.
4. Omne gravidum addit Columnae proxime altiori Unitatem
Dupliciter gravidum addit unitatem Columnae altiori una intermissa
Tripliciter gravidum addit eodem loco unitatem et praeterea
Unitatem loco simili proximae altioris columnae
Quadrupliciter gravidum addit Unitatem Columnae altiori duabus intermissis etc.