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| Mirrors > Home > ILE Home > Th. List > 5nn0 | GIF version | ||
| Description: 5 is a nonnegative integer. (Contributed by Mario Carneiro, 19-Apr-2015.) |
| Ref | Expression |
|---|---|
| 5nn0 | ⊢ 5 ∈ ℕ0 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 5nn 9419 | . 2 ⊢ 5 ∈ ℕ | |
| 2 | 1 | nnnn0i 9521 | 1 ⊢ 5 ∈ ℕ0 |
| Colors of variables: wff set class |
| Syntax hints: ∈ wcel 2205 5c5 9308 ℕ0cn0 9513 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-ext 2216 ax-sep 4233 ax-cnex 8234 ax-resscn 8235 ax-1re 8237 ax-addrcl 8240 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1812 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ral 2527 df-rex 2528 df-v 2817 df-un 3218 df-in 3220 df-ss 3227 df-sn 3700 df-pr 3701 df-op 3703 df-uni 3920 df-int 3955 df-br 4115 df-iota 5317 df-fv 5365 df-ov 6061 df-inn 9255 df-2 9313 df-3 9314 df-4 9315 df-5 9316 df-n0 9514 |
| This theorem is referenced by: 6p6e12 9800 7p6e13 9804 8p6e14 9810 8p8e16 9812 9p6e15 9817 9p7e16 9818 5t2e10 9826 5t3e15 9827 5t4e20 9828 5t5e25 9829 6t6e36 9834 7t5e35 9838 7t6e42 9839 8t6e48 9845 8t8e64 9847 9t5e45 9851 9t6e54 9852 9t7e63 9853 dec2dvds 13134 dec5dvds2 13136 2exp8 13158 2exp11 13159 2exp16 13160 slotsdnscsi 13520 ex-fac 16622 |
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