ON THE TRIPLE ^-FUNCTIONS.
452
[702
See my “Algorithm of the triple A-functions,” Grelle, t. lxxxvii. p. 165, [701].
The (35 + 28 =) 63 hexpairs then are
35 hexpairs such as
, say this is 1234.5678 or for
and
shortness 567 (the 8 going always with the expressed triad): that is, 567
denotes the hexpair
12.34; 13.24; 14.23; 56.78; 57.68; 58.67:
28 hexpairs such
2, say this is 12; that is, 12 denotes the
hexpair
13.32; 14.42; 15.52; 16.62; 17.72; 18.82.
It is to be noticed that the odd characteristics, as represented by their duad
symbols, can be added by the formulae
12+23 = 13, etc.,
or, what is the same thing,
12 + 13 + 23 = 0, =^q, etc.
and
12 + 34 = 13 + 24 = 14 + 23 = 56 + 78 = 57 + 68 = 58 + 67 = 567, etc.
Thus, referring to the table,
and
which are right.
The 288 heptads are
™ no 010 100
12 + 23= 13 means , 00 + 010 = 110 -
110 110 000
12 + 34 = 567 means iqO + 101 = 001 ’
8 heptads such as
2 3 4 5 6 7 8
the seven duads 12, 13, 14, 15, 16, 17, 18
, say this is the heptad 1, denoting