5,040 Cambridge Surprise Minor

Donald F Morrison (no. 6489)
123456  1  2  3  5
126435  -
134625  -          (4 leads)
416235     -  t    (3)
423165        -  -
462135        -
413625        -  -
421635        -
463215        -  -
142635        -  t
Repeat four times.
t = 34.

Can be rearranged for other lead end orders.