(12steps total)
PrintForm
Definitions
Lemmas
SimpleMulFacts
Sections
DiscrMathExt
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
prime
nat
divby
self
only
1
1
1.
x
: {2...}
2.
y
:
3. prime(
y
)
4.
c
:
5.
y
=
x
c
x
=
y
By:
Rewrite'3 by
Thm*
x
:
. prime(
x
)
2
x
&
(
i
:{2..
x
}.
i
|
x
) ...
Generated subgoal:
1
3. 2
y
4.
(
i
:{2..
y
}.
i
|
y
)
5.
c
:
6.
y
=
x
c
x
=
y
9
steps
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(12steps total)
PrintForm
Definitions
Lemmas
SimpleMulFacts
Sections
DiscrMathExt
Doc
c
x = y
x:
2
x & 
(
i:{2..x
}. i | x) ...
