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	⊢
	: , : , : , :
1	reference	10	⊢
2	reference	11	⊢
3	instantiation	20	⊢
	: , :
4	instantiation	20	⊢
	: , :
5	instantiation	7, 8, 9	⊢
	: , : , :
6	theorem		⊢
	proveit.numbers.numerals.decimals.mult_6_3
7	axiom		⊢
	proveit.logic.equality.equals_transitivity
8	instantiation	10, 11, 12, 13, 14, 15	⊢
	: , : , : , :
9	instantiation	16, 17, 28, 18, 19	⊢
	: , : , :
10	axiom		⊢
	proveit.core_expr_types.operations.operands_substitution
11	theorem		⊢
	proveit.numbers.numerals.decimals.nat2
12	instantiation	20	⊢
	: , :
13	instantiation	20	⊢
	: , :
14	theorem		⊢
	proveit.numbers.numerals.decimals.mult_5_3
15	instantiation	21, 28, 22, 23*	⊢
	: , :
16	theorem		⊢
	proveit.numbers.addition.subtraction.subtract_from_add
17	instantiation	80, 74, 24	⊢
	: , : , :
18	instantiation	80, 74, 25	⊢
	: , : , :
19	theorem		⊢
	proveit.numbers.numerals.decimals.add_9_6
20	theorem		⊢
	proveit.numbers.numerals.decimals.tuple_len_2_typical_eq
21	theorem		⊢
	proveit.numbers.multiplication.mult_neg_right
22	instantiation	80, 74, 26	⊢
	: , : , :
23	instantiation	27, 28	⊢
	:
24	instantiation	80, 76, 29	⊢
	: , : , :
25	instantiation	80, 76, 30	⊢
	: , : , :
26	instantiation	80, 76, 31	⊢
	: , : , :
27	theorem		⊢
	proveit.numbers.multiplication.elim_one_right
28	instantiation	80, 74, 32	⊢
	: , : , :
29	instantiation	80, 78, 33	⊢
	: , : , :
30	instantiation	80, 78, 34	⊢
	: , : , :
31	instantiation	80, 78, 35	⊢
	: , : , :
32	instantiation	80, 76, 36	⊢
	: , : , :
33	instantiation	80, 81, 37	⊢
	: , : , :
34	instantiation	80, 38, 39	⊢
	: , : , :
35	instantiation	80, 81, 54	⊢
	: , : , :
36	instantiation	80, 78, 40	⊢
	: , : , :
37	theorem		⊢
	proveit.numbers.numerals.decimals.nat9
38	theorem		⊢
	proveit.numbers.number_sets.integers.nat_pos_within_int
39	instantiation	41, 54, 42, 43, 44	⊢
	: , : , :
40	instantiation	80, 81, 45	⊢
	: , : , :
41	theorem		⊢
	proveit.numbers.numerals.decimals.deci_sequence_is_nat_pos
42	instantiation	47, 54, 46	⊢
	:
43	instantiation	47, 82, 48	⊢
	:
44	theorem		⊢
	proveit.numbers.numerals.decimals.less_0_1
45	theorem		⊢
	proveit.numbers.numerals.decimals.nat6
46	instantiation	51, 49, 50	⊢
	: , :
47	theorem		⊢
	proveit.numbers.numerals.decimals.n_in_digits
48	instantiation	51, 52, 53	⊢
	: , :
49	instantiation	64, 54	⊢
	:
50	instantiation	55, 56	⊢
	:
51	theorem		⊢
	proveit.logic.booleans.conjunction.and_if_both
52	instantiation	64, 82	⊢
	:
53	instantiation	57, 75, 58, 59, 60, 61*, 62*	⊢
	: , : , :
54	theorem		⊢
	proveit.numbers.numerals.decimals.nat1
55	theorem		⊢
	proveit.numbers.number_sets.natural_numbers.natural_pos_lower_bound
56	theorem		⊢
	proveit.numbers.numerals.decimals.posnat9
57	theorem		⊢
	proveit.numbers.addition.weak_bound_via_left_term_bound
58	theorem		⊢
	proveit.numbers.number_sets.real_numbers.zero_is_real
59	instantiation	80, 76, 63	⊢
	: , : , :
60	instantiation	64, 73	⊢
	:
61	instantiation	65, 66, 67	⊢
	: , : , :
62	theorem		⊢
	proveit.numbers.numerals.decimals.add_4_5
63	instantiation	80, 78, 68	⊢
	: , : , :
64	theorem		⊢
	proveit.numbers.number_sets.natural_numbers.natural_lower_bound
65	theorem		⊢
	proveit.logic.equality.sub_right_side_into
66	instantiation	69, 71	⊢
	:
67	instantiation	70, 71, 72	⊢
	: , :
68	instantiation	80, 81, 73	⊢
	: , : , :
69	theorem		⊢
	proveit.numbers.addition.elim_zero_right
70	theorem		⊢
	proveit.numbers.addition.commutation
71	instantiation	80, 74, 75	⊢
	: , : , :
72	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.zero_is_complex
73	theorem		⊢
	proveit.numbers.numerals.decimals.nat4
74	theorem		⊢
	proveit.numbers.number_sets.complex_numbers.real_within_complex
75	instantiation	80, 76, 77	⊢
	: , : , :
76	theorem		⊢
	proveit.numbers.number_sets.real_numbers.rational_within_real
77	instantiation	80, 78, 79	⊢
	: , : , :
78	theorem		⊢
	proveit.numbers.number_sets.rational_numbers.int_within_rational
79	instantiation	80, 81, 82	⊢
	: , : , :
80	theorem		⊢
	proveit.logic.sets.inclusion.superset_membership_from_proper_subset
81	theorem		⊢
	proveit.numbers.number_sets.integers.nat_within_int
82	theorem		⊢
	proveit.numbers.numerals.decimals.nat5
*equality replacement requirements