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Theorem two-mod-01
⊦ 1 < i → (2 ^ i - 1) % 2 = 1
Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes
View
the proof
Infos about the proof
Proved?: Yes
Interactions: 2
Proof steps: 3
Used lemmas:
pot2-pos
,
Pot-pos
,
Used spec theorems:
int-div
/
mod-two-03
Used simplifier rules:
int-abs
/
forward-le-05
int-basic1
/
forward-pos
int-abs
/
sub-pred
int-abs
/
sub-le-01
int-basic2
/
add-a
int-basic2
/
add-c
int-abs
/
leone
int-abs
/
lels
int-abs
/
lels-03