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| Mirrors > Home > ILE Home > Th. List > pcbc | Unicode version | ||
| Description: Calculate the prime count of a binomial coefficient. (Contributed by Mario Carneiro, 11-Mar-2014.) (Revised by Mario Carneiro, 21-May-2014.) |
| Ref | Expression |
|---|---|
| pcbc |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp3 1002 |
. . 3
| |
| 2 | nnnn0 9337 |
. . . . . 6
| |
| 3 | 2 | 3ad2ant1 1021 |
. . . . 5
|
| 4 | 3 | faccld 10918 |
. . . 4
|
| 5 | 4 | nnzd 9529 |
. . 3
|
| 6 | 4 | nnne0d 9116 |
. . 3
|
| 7 | fznn0sub 10214 |
. . . . . 6
| |
| 8 | 7 | 3ad2ant2 1022 |
. . . . 5
|
| 9 | 8 | faccld 10918 |
. . . 4
|
| 10 | elfznn0 10271 |
. . . . . 6
| |
| 11 | 10 | 3ad2ant2 1022 |
. . . . 5
|
| 12 | 11 | faccld 10918 |
. . . 4
|
| 13 | 9, 12 | nnmulcld 9120 |
. . 3
|
| 14 | pcdiv 12740 |
. . 3
| |
| 15 | 1, 5, 6, 13, 14 | syl121anc 1255 |
. 2
|
| 16 | bcval2 10932 |
. . . 4
| |
| 17 | 16 | 3ad2ant2 1022 |
. . 3
|
| 18 | 17 | oveq2d 5983 |
. 2
|
| 19 | 1zzd 9434 |
. . . . 5
| |
| 20 | 3 | nn0zd 9528 |
. . . . 5
|
| 21 | 19, 20 | fzfigd 10613 |
. . . 4
|
| 22 | 20 | adantr 276 |
. . . . . . 7
|
| 23 | simpl3 1005 |
. . . . . . . . 9
| |
| 24 | prmnn 12547 |
. . . . . . . . 9
| |
| 25 | 23, 24 | syl 14 |
. . . . . . . 8
|
| 26 | elfznn 10211 |
. . . . . . . . . 10
| |
| 27 | 26 | nnnn0d 9383 |
. . . . . . . . 9
|
| 28 | 27 | adantl 277 |
. . . . . . . 8
|
| 29 | 25, 28 | nnexpcld 10877 |
. . . . . . 7
|
| 30 | znq 9780 |
. . . . . . 7
| |
| 31 | 22, 29, 30 | syl2anc 411 |
. . . . . 6
|
| 32 | 31 | flqcld 10457 |
. . . . 5
|
| 33 | 32 | zcnd 9531 |
. . . 4
|
| 34 | simpl2 1004 |
. . . . . . . . . 10
| |
| 35 | 10 | nn0zd 9528 |
. . . . . . . . . 10
|
| 36 | 34, 35 | syl 14 |
. . . . . . . . 9
|
| 37 | 22, 36 | zsubcld 9535 |
. . . . . . . 8
|
| 38 | znq 9780 |
. . . . . . . 8
| |
| 39 | 37, 29, 38 | syl2anc 411 |
. . . . . . 7
|
| 40 | 39 | flqcld 10457 |
. . . . . 6
|
| 41 | 40 | zcnd 9531 |
. . . . 5
|
| 42 | znq 9780 |
. . . . . . . 8
| |
| 43 | 36, 29, 42 | syl2anc 411 |
. . . . . . 7
|
| 44 | 43 | flqcld 10457 |
. . . . . 6
|
| 45 | 44 | zcnd 9531 |
. . . . 5
|
| 46 | 41, 45 | addcld 8127 |
. . . 4
|
| 47 | 21, 33, 46 | fsumsub 11878 |
. . 3
|
| 48 | uzid 9697 |
. . . . . 6
| |
| 49 | 20, 48 | syl 14 |
. . . . 5
|
| 50 | pcfac 12788 |
. . . . 5
| |
| 51 | 3, 49, 1, 50 | syl3anc 1250 |
. . . 4
|
| 52 | 11 | nn0ge0d 9386 |
. . . . . . . . 9
|
| 53 | nnre 9078 |
. . . . . . . . . . 11
| |
| 54 | 53 | 3ad2ant1 1021 |
. . . . . . . . . 10
|
| 55 | 11 | nn0red 9384 |
. . . . . . . . . 10
|
| 56 | 54, 55 | subge02d 8645 |
. . . . . . . . 9
|
| 57 | 52, 56 | mpbid 147 |
. . . . . . . 8
|
| 58 | 11 | nn0zd 9528 |
. . . . . . . . . 10
|
| 59 | 20, 58 | zsubcld 9535 |
. . . . . . . . 9
|
| 60 | eluz 9696 |
. . . . . . . . 9
| |
| 61 | 59, 20, 60 | syl2anc 411 |
. . . . . . . 8
|
| 62 | 57, 61 | mpbird 167 |
. . . . . . 7
|
| 63 | pcfac 12788 |
. . . . . . 7
| |
| 64 | 8, 62, 1, 63 | syl3anc 1250 |
. . . . . 6
|
| 65 | elfzuz3 10179 |
. . . . . . . 8
| |
| 66 | 65 | 3ad2ant2 1022 |
. . . . . . 7
|
| 67 | pcfac 12788 |
. . . . . . 7
| |
| 68 | 11, 66, 1, 67 | syl3anc 1250 |
. . . . . 6
|
| 69 | 64, 68 | oveq12d 5985 |
. . . . 5
|
| 70 | 9 | nnzd 9529 |
. . . . . 6
|
| 71 | 9 | nnne0d 9116 |
. . . . . 6
|
| 72 | 12 | nnzd 9529 |
. . . . . 6
|
| 73 | 12 | nnne0d 9116 |
. . . . . 6
|
| 74 | pcmul 12739 |
. . . . . 6
| |
| 75 | 1, 70, 71, 72, 73, 74 | syl122anc 1259 |
. . . . 5
|
| 76 | 21, 41, 45 | fsumadd 11832 |
. . . . 5
|
| 77 | 69, 75, 76 | 3eqtr4d 2250 |
. . . 4
|
| 78 | 51, 77 | oveq12d 5985 |
. . 3
|
| 79 | 47, 78 | eqtr4d 2243 |
. 2
|
| 80 | 15, 18, 79 | 3eqtr4d 2250 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| 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-in1 615 ax-in2 616 ax-io 711 ax-5 1471 ax-7 1472 ax-gen 1473 ax-ie1 1517 ax-ie2 1518 ax-8 1528 ax-10 1529 ax-11 1530 ax-i12 1531 ax-bndl 1533 ax-4 1534 ax-17 1550 ax-i9 1554 ax-ial 1558 ax-i5r 1559 ax-13 2180 ax-14 2181 ax-ext 2189 ax-coll 4175 ax-sep 4178 ax-nul 4186 ax-pow 4234 ax-pr 4269 ax-un 4498 ax-setind 4603 ax-iinf 4654 ax-cnex 8051 ax-resscn 8052 ax-1cn 8053 ax-1re 8054 ax-icn 8055 ax-addcl 8056 ax-addrcl 8057 ax-mulcl 8058 ax-mulrcl 8059 ax-addcom 8060 ax-mulcom 8061 ax-addass 8062 ax-mulass 8063 ax-distr 8064 ax-i2m1 8065 ax-0lt1 8066 ax-1rid 8067 ax-0id 8068 ax-rnegex 8069 ax-precex 8070 ax-cnre 8071 ax-pre-ltirr 8072 ax-pre-ltwlin 8073 ax-pre-lttrn 8074 ax-pre-apti 8075 ax-pre-ltadd 8076 ax-pre-mulgt0 8077 ax-pre-mulext 8078 ax-arch 8079 ax-caucvg 8080 |
| This theorem depends on definitions: df-bi 117 df-stab 833 df-dc 837 df-3or 982 df-3an 983 df-tru 1376 df-fal 1379 df-nf 1485 df-sb 1787 df-eu 2058 df-mo 2059 df-clab 2194 df-cleq 2200 df-clel 2203 df-nfc 2339 df-ne 2379 df-nel 2474 df-ral 2491 df-rex 2492 df-reu 2493 df-rmo 2494 df-rab 2495 df-v 2778 df-sbc 3006 df-csb 3102 df-dif 3176 df-un 3178 df-in 3180 df-ss 3187 df-nul 3469 df-if 3580 df-pw 3628 df-sn 3649 df-pr 3650 df-op 3652 df-uni 3865 df-int 3900 df-iun 3943 df-br 4060 df-opab 4122 df-mpt 4123 df-tr 4159 df-id 4358 df-po 4361 df-iso 4362 df-iord 4431 df-on 4433 df-ilim 4434 df-suc 4436 df-iom 4657 df-xp 4699 df-rel 4700 df-cnv 4701 df-co 4702 df-dm 4703 df-rn 4704 df-res 4705 df-ima 4706 df-iota 5251 df-fun 5292 df-fn 5293 df-f 5294 df-f1 5295 df-fo 5296 df-f1o 5297 df-fv 5298 df-isom 5299 df-riota 5922 df-ov 5970 df-oprab 5971 df-mpo 5972 df-1st 6249 df-2nd 6250 df-recs 6414 df-irdg 6479 df-frec 6500 df-1o 6525 df-2o 6526 df-oadd 6529 df-er 6643 df-en 6851 df-dom 6852 df-fin 6853 df-sup 7112 df-inf 7113 df-pnf 8144 df-mnf 8145 df-xr 8146 df-ltxr 8147 df-le 8148 df-sub 8280 df-neg 8281 df-reap 8683 df-ap 8690 df-div 8781 df-inn 9072 df-2 9130 df-3 9131 df-4 9132 df-n0 9331 df-z 9408 df-uz 9684 df-q 9776 df-rp 9811 df-fz 10166 df-fzo 10300 df-fl 10450 df-mod 10505 df-seqfrec 10630 df-exp 10721 df-fac 10908 df-bc 10930 df-ihash 10958 df-cj 11268 df-re 11269 df-im 11270 df-rsqrt 11424 df-abs 11425 df-clim 11705 df-sumdc 11780 df-dvds 12214 df-gcd 12390 df-prm 12545 df-pc 12723 |
| This theorem is referenced by: (None) |
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