Known Infinitary Sociable Numbers
of order different from four

This is an attempt to collect all known infinitary sociable numbers with order different from four (see also Known Infinitary Sociable Numbers of order four). I would appreciate receiving any kind of updates and corrections. Comments are welcome too. Please visit my tables of other kinds of aliquot cycles.

The table below contains the number of sociable numbers arranged according to the cycle length. Click on the number of cycles to see the full list of cycles. Use your browsers back function to get back here. The lists contains all cycles with the member preceeding the largest member below 2×1011.

Cycle
Length
(Order)
Digits in
Smallest
Member
No of
Cycles
3 11-112 5
6 5-401 91
7 16-25 8
8 9-119 7
10 10 1
11 6-126 5
12 9-120 5
14 10-11 2
21 10 1
22 11 1
23 8 1
25 10 1
85 8 1
Total 129

Update History:

20-Nov-2006
Now 91 Infinitary Sociable Numbers of order 6.
04-Oct-2005
Added one Infinitary Sociable Number of order 11 (126 digits) from Derek Ball.
15-Jun-2005
Added eight Infinitary Sociable Numbers of order 7 from Derek Ball.

Thanks to:

Derek Ball, G. L. Cohen, David Moews.


Last update: 20-Nov-2006

Jan Munch Pedersen, amicable@post.cybercity.dk