(12steps)
PrintForm
Definitions
Lemmas
int
2
Sections
StandardLIB
Doc
At:
div
bounds
1
1
1.
a:
2.
n:
0
(a
n)
By:
BackThru Thm*
i,j:
. i
j
i < j+1
Generated subgoal:
1
0 < (a
n)+1
About:
(12steps)
PrintForm
Definitions
Lemmas
int
2
Sections
StandardLIB
Doc
0 < (a 
n)+1
0
(a n)
i,j:
. ij 
i < j+1 0 < (a n)+1
