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| Mirrors > Home > MPE Home > Th. List > 7nn0 | Structured version Visualization version GIF version | ||
| Description: 7 is a nonnegative integer. (Contributed by Mario Carneiro, 19-Apr-2015.) |
| Ref | Expression |
|---|---|
| 7nn0 | ⊢ 7 ∈ ℕ0 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 7nn 12329 | . 2 ⊢ 7 ∈ ℕ | |
| 2 | 1 | nnnn0i 12508 | 1 ⊢ 7 ∈ ℕ0 |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2149 7c7 12296 ℕ0cn0 12500 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1822 ax-4 1836 ax-5 1937 ax-6 1994 ax-7 2035 ax-8 2151 ax-9 2159 ax-10 2182 ax-11 2198 ax-12 2219 ax-ext 2741 ax-sep 5258 ax-nul 5268 ax-pr 5402 ax-un 7730 ax-1cn 11154 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1570 df-fal 1580 df-ex 1807 df-nf 1811 df-sb 2098 df-mo 2573 df-eu 2603 df-clab 2748 df-cleq 2761 df-clel 2844 df-nfc 2918 df-ne 2965 df-ral 3086 df-rex 3096 df-reu 3377 df-rab 3424 df-v 3465 df-sbc 3754 df-csb 3862 df-dif 3916 df-un 3918 df-in 3920 df-ss 3930 df-pss 3933 df-nul 4295 df-if 4490 df-pw 4566 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4874 df-iun 4959 df-br 5111 df-opab 5175 df-mpt 5194 df-tr 5220 df-id 5554 df-eprel 5559 df-po 5567 df-so 5568 df-fr 5612 df-we 5614 df-xp 5665 df-rel 5666 df-cnv 5667 df-co 5668 df-dm 5669 df-rn 5670 df-res 5671 df-ima 5672 df-pred 6299 df-ord 6360 df-on 6361 df-lim 6362 df-suc 6363 df-iota 6489 df-fun 6535 df-fn 6536 df-f 6537 df-f1 6538 df-fo 6539 df-f1o 6540 df-fv 6541 df-ov 7411 df-om 7859 df-2nd 7983 df-frecs 8274 df-wrecs 8305 df-recs 8354 df-rdg 8393 df-nn 12230 df-2 12299 df-3 12300 df-4 12301 df-5 12302 df-6 12303 df-7 12304 df-n0 12501 |
| This theorem is referenced by: 7p4e11 12788 7p5e12 12789 7p6e13 12790 7p7e14 12791 8p8e16 12798 9p8e17 12805 9p9e18 12806 7t3e21 12822 7t4e28 12823 7t5e35 12824 7t6e42 12825 7t7e49 12826 8t8e64 12833 9t3e27 12835 9t4e36 12836 9t8e72 12840 9t9e81 12841 7lt10 12846 s7f1o 14999 7prm 17166 17prm 17173 23prm 17175 prmlem2 17176 37prm 17177 83prm 17179 139prm 17180 163prm 17181 317prm 17182 631prm 17183 1259lem1 17187 1259lem2 17188 1259lem3 17189 1259lem4 17190 1259lem5 17191 1259prm 17192 2503lem1 17193 2503lem2 17194 2503lem3 17195 2503prm 17196 4001lem1 17197 4001lem2 17198 4001lem3 17199 4001lem4 17200 4001prm 17201 quartlem1 26984 quartlem2 26985 log2ublem1 27073 log2ublem3 27075 log2ub 27076 bclbnd 27406 bpos1 27409 slotslnbpsd 28673 ex-prmo 30747 hgt750lemd 34976 hgt750lem 34979 hgt750lem2 34980 hgt750leme 34986 tgoldbachgnn 34987 tgoldbachgtde 34988 tgoldbachgt 34991 60lcm7e420 42662 3exp7 42705 3lexlogpow5ineq1 42706 3lexlogpow5ineq2 42707 3lexlogpow2ineq1 42710 3lexlogpow5ineq5 42712 aks4d1p1 42728 235t711 42949 ex-decpmul 42950 3cubeslem3l 43302 3cubeslem3r 43303 expdiophlem2 43634 resqrtvalex 44256 imsqrtvalex 44257 fmtno5lem2 48188 fmtno5lem4 48190 fmtno5 48191 257prm 48195 fmtno4nprmfac193 48208 fmtno5faclem1 48213 fmtno5faclem2 48214 fmtno5fac 48216 fmtno5nprm 48217 139prmALT 48230 127prm 48233 m11nprm 48235 2exp340mod341 48380 tgoldbach 48464 ackval2012 49349 |
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