Show the Proof

import proveit
# Automation is not needed when only showing a stored proof:
proveit.defaults.automation = False # This will speed things up.
proveit.defaults.inline_pngs = False # Makes files smaller.
%show_proof

	step type	requirements	statement
0	instantiation	1, 2, 3, 4, 5, 6, 7	⊢
	: , : , : , :
1	axiom		⊢
	proveit.core_expr_types.operations.operands_substitution
2	reference	34	⊢
3	instantiation	8	⊢
	: , : , :
4	instantiation	8	⊢
	: , : , :
5	instantiation	11, 9*	⊢
	: , :
6	instantiation	11, 10*	⊢
	: , :
7	instantiation	11, 12*	⊢
	: , :
8	theorem		⊢
	proveit.numbers.numerals.decimals.tuple_len_3_typical_eq
9	instantiation	16, 13, 18	⊢
	: , : , :
10	instantiation	16, 14, 15	⊢
	: , : , :
11	axiom		⊢
	proveit.logic.equality.not_equals_def
12	instantiation	16, 17, 18	⊢
	: , : , :
13	instantiation	21, 19	⊢
	: , : , :
14	instantiation	21, 20	⊢
	: , : , :
15	axiom		⊢
	proveit.logic.booleans.negation.not_t
16	axiom		⊢
	proveit.logic.equality.equals_transitivity
17	instantiation	21, 22	⊢
	: , : , :
18	axiom		⊢
	proveit.logic.booleans.negation.not_f
19	instantiation	26, 23	⊢
	:
20	instantiation	24, 25	⊢
	:
21	axiom		⊢
	proveit.logic.equality.substitution
22	instantiation	26, 27	⊢
	:
23	instantiation	30, 28	⊢
	: , :
24	axiom		⊢
	proveit.logic.booleans.eq_true_intro
25	instantiation	29	⊢
	:
26	axiom		⊢
	proveit.logic.booleans.negation.negation_elim
27	instantiation	30, 31	⊢
	: , :
28	instantiation	32, 33	⊢
	: , :
29	axiom		⊢
	proveit.logic.equality.equals_reflexivity
30	theorem		⊢
	proveit.logic.equality.unfold_not_equals
31	instantiation	36, 38, 34, 35	⊢
	: , :
32	theorem		⊢
	proveit.logic.equality.not_equals_symmetry
33	instantiation	36, 37, 38, 39	⊢
	: , :
34	theorem		⊢
	proveit.numbers.numerals.decimals.nat3
35	theorem		⊢
	proveit.numbers.numerals.decimals.less_2_3
36	theorem		⊢
	proveit.numbers.ordering.less_is_not_eq_nat
37	theorem		⊢
	proveit.numbers.numerals.decimals.nat1
38	theorem		⊢
	proveit.numbers.numerals.decimals.nat2
39	theorem		⊢
	proveit.numbers.numerals.decimals.less_1_2
*equality replacement requirements