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	⊢
	: , : , :
1	axiom		⊢
	proveit.logic.equality.equals_transitivity
2	instantiation	4, 5	⊢
	: , : , :
3	instantiation	6, 7	⊢
	: , :
4	axiom		⊢
	proveit.logic.equality.substitution
5	instantiation	8, 11, 10	⊢
	: , :
6	theorem		⊢
	proveit.logic.equality.equals_reversal
7	instantiation	9, 10, 11, 12, 13	⊢
	: , : , :
8	theorem		⊢
	proveit.numbers.multiplication.commutation
9	theorem		⊢
	proveit.numbers.division.mult_frac_left
10	instantiation	36, 16, 14	⊢
	: , : , :
11	instantiation	36, 16, 15	⊢
	: , : , :
12	instantiation	36, 16, 17	⊢
	: , : , :
13	instantiation	18, 19	⊢
	:
14	instantiation	36, 23, 20	⊢
	: , : , :
15	instantiation	21, 22, 35	⊢
	: , : , :
16	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.real_within_complex
17	instantiation	36, 23, 24	⊢
	: , : , :
18	theorem		⊢
	proveit.numbers.number_sets.natural_numbers.nonzero_if_is_nat_pos
19	theorem		⊢
	proveit.numbers.numerals.decimals.posnat2
20	instantiation	36, 28, 25	⊢
	: , : , :
21	theorem		⊢
	proveit.logic.sets.inclusion.unfold_subset_eq
22	instantiation	26, 27	⊢
	: , :
23	theorem		⊢
	proveit.numbers.number_sets.real_numbers.rational_within_real
24	instantiation	36, 28, 29	⊢
	: , : , :
25	instantiation	30, 31, 32	⊢
	: , :
26	theorem		⊢
	proveit.logic.sets.inclusion.relax_proper_subset
27	theorem		⊢
	proveit.numbers.number_sets.real_numbers.nat_pos_within_real
28	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.int_within_rational
29	instantiation	36, 37, 33	⊢
	: , : , :
30	theorem		⊢
	proveit.numbers.addition.add_int_closure_bin
31	instantiation	36, 34, 35	⊢
	: , : , :
32	instantiation	36, 37, 38	⊢
	: , : , :
33	theorem		⊢
	proveit.numbers.numerals.decimals.nat2
34	theorem		⊢
	proveit.numbers.number_sets.integers.nat_pos_within_int
35	assumption		⊢
36	theorem		⊢
	proveit.logic.sets.inclusion.superset_membership_from_proper_subset
37	theorem		⊢
	proveit.numbers.number_sets.integers.nat_within_int
38	theorem		⊢
	proveit.numbers.numerals.decimals.nat1