117
401] A NOTATION OF THE POINTS AND LINES IN PASCAL’S THEOREM.
and also the combinations:
AEGMI involving all the duads 12,13, &c.,
ABHJN
BCFIO
GBGJK
DEFHL
KLMNO
which I call respectively the ten-partite and six-partite arrangements. It is to be
remarked that (considering I MO. BHJ as standing for the six duads IM, 10, MO
BH, BJ, HJ, and so for the others) the ten-partite arrangement contains all the
sixty hexagonal duads: and in like manner, (considering AEGMI as standing for
the ten duads AE, AG, AM, AI, EG, EM, El, GM, GI, MI, and so for the others)
the six-partite arrangement contains all the sixty hexagonal duads.
The 60 Pascalian lines intersect by 4’s in the 45 Pascalian points p, by 3’s in
20 points g and in 60 points h, and by 2’s in 90 points m, 360 points r, 360 points t,
360 points z, and 9 points w.
The intersections of the Pascalian lines thus are
45 p counting as
270
20 g
y>
ff
60
60 h
ff
ff
180
90 to
ff
ff
90
360 r
ff
ff
360
360 t
ff
ff
360
360 z
ff
ff
360
90 w
ff
ff
90
1770 = 160.59,
and the intersections on each Pascalian line are
3 p
counting as
9
1 9
ff
ff
2
3 h
ff
ff
6
3 m
ff
ff
3
12 r
ff
ff
12
12 t
ff
ff
12
12 z
ff
ff
12
3w
ff
ff
3
~59.