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*	⊢
	: , :
1	axiom		⊢
	proveit.logic.equality.not_equals_def
2	instantiation	3, 4	⊢
	:
3	theorem		⊢
	proveit.logic.booleans.negation.falsified_negation_intro
4	instantiation	5, 6	⊢
	: , :
5	theorem		⊢
	proveit.logic.equality.equals_reversal
6	instantiation	7, 8, 9	⊢
	: , : , :
7	theorem		⊢
	proveit.logic.equality.sub_right_side_into
8	theorem		⊢
	proveit.numbers.numerals.decimals.add_3_1
9	instantiation	10, 11, 12	⊢
	: , :
10	theorem		⊢
	proveit.numbers.addition.commutation
11	instantiation	23, 14, 13	⊢
	: , : , :
12	instantiation	23, 14, 15	⊢
	: , : , :
13	instantiation	23, 17, 16	⊢
	: , : , :
14	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.real_within_complex
15	instantiation	23, 17, 18	⊢
	: , : , :
16	instantiation	23, 20, 19	⊢
	: , : , :
17	theorem		⊢
	proveit.numbers.number_sets.real_numbers.rational_within_real
18	instantiation	23, 20, 21	⊢
	: , : , :
19	instantiation	23, 24, 22	⊢
	: , : , :
20	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.int_within_rational
21	instantiation	23, 24, 25	⊢
	: , : , :
22	theorem		⊢
	proveit.numbers.numerals.decimals.nat3
23	theorem		⊢
	proveit.logic.sets.inclusion.superset_membership_from_proper_subset
24	theorem		⊢
	proveit.numbers.number_sets.integers.nat_within_int
25	theorem		⊢
	proveit.numbers.numerals.decimals.nat1
*equality replacement requirements