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Definition df-6 11692
Description: Define the number 6. (Contributed by NM, 27-May-1999.)
Assertion
Ref Expression
df-6 6 = (5 + 1)

Detailed syntax breakdown of Definition df-6
StepHypRef Expression
1 c6 11684 . 2 class 6
2 c5 11683 . . 3 class 5
3 c1 10527 . . 3 class 1
4 caddc 10529 . . 3 class +
52, 3, 4co 7140 . 2 class (5 + 1)
61, 5wceq 1538 1 wff 6 = (5 + 1)
Colors of variables: wff setvar class
This definition is referenced by:  6nn  11714  6re  11715  6cn  11716  6pos  11735  6m1e5  11756  5p1e6  11772  3p3e6  11777  4p2e6  11778  5p2e7  11781  5lt6  11806  6p6e12  12160  7p6e13  12164  8p6e14  12170  8p8e16  12172  9p6e15  12177  9p7e16  12178  6t6e36  12194  7t6e42  12199  8t6e48  12205  9t6e54  12212  lt6abl  19006  ppiublem1  25784  ppiublem2  25785  ppiub  25786  bposlem8  25873  lgsdir2lem3  25909  2lgsoddprmlem3d  25995  rmydioph  39885  expdiophlem2  39893  stgoldbwt  44233  sbgoldbm  44241
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