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Definition df-rmx 26965
 Description: Define the X sequence as the rational part of some solution of a special Pell equation. See frmx 26976 and rmxyval 26978 for a more useful but non-eliminable definition. (Contributed by Stefan O'Rear, 21-Sep-2014.)
Assertion
Ref Expression
df-rmx Xrm
Distinct variable group:   ,,

Detailed syntax breakdown of Definition df-rmx
StepHypRef Expression
1 crmx 26963 . 2 Xrm
2 va . . 3
3 vn . . 3
4 c2 10049 . . . 4
5 cuz 10488 . . . 4
64, 5cfv 5454 . . 3
7 cz 10282 . . 3
82cv 1651 . . . . . . 7
9 cexp 11382 . . . . . . . . . 10
108, 4, 9co 6081 . . . . . . . . 9
11 c1 8991 . . . . . . . . 9
12 cmin 9291 . . . . . . . . 9
1310, 11, 12co 6081 . . . . . . . 8
14 csqr 12038 . . . . . . . 8
1513, 14cfv 5454 . . . . . . 7
16 caddc 8993 . . . . . . 7
178, 15, 16co 6081 . . . . . 6
183cv 1651 . . . . . 6
1917, 18, 9co 6081 . . . . 5
20 vb . . . . . . 7
21 cn0 10221 . . . . . . . 8
2221, 7cxp 4876 . . . . . . 7
2320cv 1651 . . . . . . . . 9
24 c1st 6347 . . . . . . . . 9
2523, 24cfv 5454 . . . . . . . 8
26 c2nd 6348 . . . . . . . . . 10
2723, 26cfv 5454 . . . . . . . . 9
28 cmul 8995 . . . . . . . . 9
2915, 27, 28co 6081 . . . . . . . 8
3025, 29, 16co 6081 . . . . . . 7
3120, 22, 30cmpt 4266 . . . . . 6
3231ccnv 4877 . . . . 5
3319, 32cfv 5454 . . . 4
3433, 24cfv 5454 . . 3
352, 3, 6, 7, 34cmpt2 6083 . 2
361, 35wceq 1652 1 Xrm
 Colors of variables: wff set class This definition is referenced by:  rmxfval  26967  frmx  26976
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