Amos source code targetting 6th degree polynomial through 7 points
using matrix method.

PERMISSION  UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP     NAME
---------- ----------- ------- ------- ------ ---------- ------------ ----------
[generic]                 3626   31954  11.3% -lh5- 438e Dec 28  1980 targetting 6th deg.amos
[generic]                  203     322  63.0% -lh5- 3a8a Dec 28  1980 targetting 6th deg.readme
---------- ----------- ------- ------- ------ ---------- ------------ ----------
 Total         2 files    3829   32276  11.9%            Dec 28 04:41