5040 Cambridge Surprise Maximus
Composed by J Clatworthy
23456  B  M  W  H
-----------------
34256           2
25346        -  -
64352     -  -  -
56423  x        2
24365     -  -   
53462     -     -
65432        -   
23456     -  -  -
-----------------
x=18

This composition has been proved using this code. [ View proof output | View all rows ]

This composition contains 34 CRUs and 698 four-bell runs.