一、总览
历史期数
2,097
每期开出号码
20 个
号码范围
1 - 80
五数组合总数 C(80,5)
24,040,016
历史中出现过的组合
17,821,472
从未出现过的组合
6,218,544
出现率
74.133%
单组合最多出现次数
11 次
统计口径：把 1-80 的全部 C(80,5)=24,040,016 种 5 数组合逐一编号（colex 序），遍历每期开出的 C(20,5) 种组合累加。出现 0 次即「从未出现」。
二、出现次数分布
| 出现次数 | 组合数量 | 占比 | 分布 |
|---|---|---|---|
| 0 次（从未出现） | 6,218,544 | 25.8675% | |
| 1 次 | 8,405,439 | 34.9644% | |
| 2 次 | 5,685,920 | 23.6519% | |
| 3 次 | 2,564,419 | 10.6673% | |
| 4 次 | 866,212 | 3.6032% | |
| 5 次 | 234,914 | 0.9772% | |
| 6 次 | 52,439 | 0.2181% | |
| 7 次 | 10,100 | 0.0420% | |
| 8 次 | 1,710 | 0.0071% | |
| 9 次 | 275 | 0.0011% | |
| 10 次 | 39 | 0.0002% | |
| 11 次 | 5 | 0.0000% |
三、组合查询
输入 5 个不同的号码后点击查询。
四、从未出现过的五数组合
| 序号 | 五数组合 | 出现次数 |
|---|---|---|
| 1 | 0102030406 | 0 |
| 2 | 0203040506 | 0 |
| 3 | 0102030607 | 0 |
| 4 | 0102040607 | 0 |
| 5 | 0203050607 | 0 |
| 6 | 0104050607 | 0 |
| 7 | 0204050607 | 0 |
| 8 | 0203040508 | 0 |
| 9 | 0103040608 | 0 |
| 10 | 0103050608 | 0 |
| 11 | 0304050608 | 0 |
| 12 | 0103040708 | 0 |
| 13 | 0203040708 | 0 |
| 14 | 0203060708 | 0 |
| 15 | 0204060708 | 0 |
| 16 | 0304060708 | 0 |
| 17 | 0105060708 | 0 |
| 18 | 0205060708 | 0 |
| 19 | 0305060708 | 0 |
| 20 | 0405060708 | 0 |
| 21 | 0103040509 | 0 |
| 22 | 0203040509 | 0 |
| 23 | 0103040609 | 0 |
| 24 | 0104050609 | 0 |
| 25 | 0103050709 | 0 |
| 26 | 0103060709 | 0 |
| 27 | 0203060709 | 0 |
| 28 | 0104060709 | 0 |
| 29 | 0204060709 | 0 |
| 30 | 0103040809 | 0 |
| 31 | 0304050809 | 0 |
| 32 | 0103060809 | 0 |
| 33 | 0305060809 | 0 |
| 34 | 0103070809 | 0 |
| 35 | 0106070809 | 0 |
| 36 | 0206070809 | 0 |
| 37 | 0102040510 | 0 |
| 38 | 0203040510 | 0 |
| 39 | 0102040610 | 0 |
| 40 | 0102050610 | 0 |
| 41 | 0203050610 | 0 |
| 42 | 0204050610 | 0 |
| 43 | 0102030710 | 0 |
| 44 | 0102040710 | 0 |
| 45 | 0203040710 | 0 |
| 46 | 0103060710 | 0 |
| 47 | 0105060710 | 0 |
| 48 | 0205060710 | 0 |
| 49 | 0305060710 | 0 |
| 50 | 0405060710 | 0 |
| 51 | 0203050810 | 0 |
| 52 | 0204050810 | 0 |
| 53 | 0203070810 | 0 |
| 54 | 0204070810 | 0 |
| 55 | 0304070810 | 0 |
| 56 | 0205070810 | 0 |
| 57 | 0305070810 | 0 |
| 58 | 0506070810 | 0 |
| 59 | 0102030910 | 0 |
| 60 | 0102050910 | 0 |
| 61 | 0102060910 | 0 |
| 62 | 0103060910 | 0 |
| 63 | 0205060910 | 0 |
| 64 | 0102070910 | 0 |
| 65 | 0204070910 | 0 |
| 66 | 0205070910 | 0 |
| 67 | 0305070910 | 0 |
| 68 | 0106070910 | 0 |
| 69 | 0506070910 | 0 |
| 70 | 0102080910 | 0 |
| 71 | 0103080910 | 0 |
| 72 | 0205080910 | 0 |
| 73 | 0305080910 | 0 |
| 74 | 0206080910 | 0 |
| 75 | 0406080910 | 0 |
| 76 | 0207080910 | 0 |
| 77 | 0307080910 | 0 |
| 78 | 0607080910 | 0 |
| 79 | 0102040511 | 0 |
| 80 | 0103040511 | 0 |
| 81 | 0203040511 | 0 |
| 82 | 0102030611 | 0 |
| 83 | 0102040611 | 0 |
| 84 | 0203040611 | 0 |
| 85 | 0104050611 | 0 |
| 86 | 0204050611 | 0 |
| 87 | 0203040711 | 0 |
| 88 | 0102050711 | 0 |
| 89 | 0203050711 | 0 |
| 90 | 0102060711 | 0 |
| 91 | 0103060711 | 0 |
| 92 | 0104060711 | 0 |
| 93 | 0204060711 | 0 |
| 94 | 0105060711 | 0 |
| 95 | 0103040811 | 0 |
| 96 | 0203040811 | 0 |
| 97 | 0103050811 | 0 |
| 98 | 0304050811 | 0 |
| 99 | 0103060811 | 0 |
| 100 | 0104060811 | 0 |
每行是一组在全部历史开奖中都未出现过的组合。
五、出现次数最多的组合 Top 50
| 排名 | 组合 | 出现次数 |
|---|---|---|
| 1 | 1315283445 | 11 |
| 2 | 1116616271 | 11 |
| 3 | 0209456573 | 11 |
| 4 | 0306134773 | 11 |
| 5 | 1624386162 | 11 |
| 6 | 1423587273 | 10 |
| 7 | 1116436162 | 10 |
| 8 | 0206405872 | 10 |
| 9 | 0508414877 | 10 |
| 10 | 2742657274 | 10 |
| 11 | 1952647178 | 10 |
| 12 | 0307092339 | 10 |
| 13 | 0859636675 | 10 |
| 14 | 1233425763 | 10 |
| 15 | 0917285160 | 10 |
| 16 | 3742495777 | 10 |
| 17 | 1028525470 | 10 |
| 18 | 1113143358 | 10 |
| 19 | 0108104754 | 10 |
| 20 | 0835596366 | 10 |
| 21 | 0634577071 | 10 |
| 22 | 0710436180 | 10 |
| 23 | 0723536780 | 10 |
| 24 | 1537476062 | 10 |
| 25 | 1227364572 | 10 |
| 26 | 0608475058 | 10 |
| 27 | 0218394076 | 10 |
| 28 | 1314237073 | 10 |
| 29 | 0511246171 | 10 |
| 30 | 0205092665 | 10 |
| 31 | 1415396380 | 10 |
| 32 | 0810324754 | 10 |
| 33 | 0524405570 | 10 |
| 34 | 0204245079 | 10 |
| 35 | 1113236980 | 10 |
| 36 | 0333365976 | 10 |
| 37 | 1926416275 | 10 |
| 38 | 0229437779 | 10 |
| 39 | 4445464863 | 10 |
| 40 | 3538456176 | 10 |
| 41 | 1314232848 | 10 |
| 42 | 0346557980 | 10 |
| 43 | 2056666879 | 10 |
| 44 | 3840414653 | 10 |
| 45 | 1627414653 | 9 |
| 46 | 0613617379 | 9 |
| 47 | 0516246171 | 9 |
| 48 | 3033426372 | 9 |
| 49 | 1523284870 | 9 |
| 50 | 0536384061 | 9 |
六、开奖数据（共 2,097 期）
| 期号 | 开奖日期 | 开奖号码 |
|---|---|---|
| 2023234 | 2023-09-01 | 0609202526272836384142474958616466707475 |
| 2023235 | 2023-09-02 | 0213141516182123242526273536394057707278 |
| 2023236 | 2023-09-03 | 0306091112202122252939434849526266727477 |
| 2023237 | 2023-09-04 | 0103041112132532353638404752536066686975 |
| 2023238 | 2023-09-05 | 0203071820232433394047566163656769737476 |
| 2023239 | 2023-09-06 | 0611121416172838445355626869707274767980 |
| 2023240 | 2023-09-07 | 0205091219202527344049525557606171737576 |
| 2023241 | 2023-09-08 | 0510172024252829384546474853606264677077 |
| 2023242 | 2023-09-09 | 0104070809101516182229313651535457687277 |
| 2023243 | 2023-09-10 | 0719222324252627323536444554555761717375 |
| 2023244 | 2023-09-11 | 0308141617223342445256575861646566707579 |
| 2023245 | 2023-09-12 | 0204072728293841424554585960656769787980 |
| 2023246 | 2023-09-13 | 0102052729333440454753565862707172737577 |
| 2023247 | 2023-09-14 | 0617232639404446485153575964687074767779 |
| 2023248 | 2023-09-15 | 0507091115161822232431343642575862676880 |
| 2023249 | 2023-09-16 | 0710122425303135404451525558596465667275 |
| 2023250 | 2023-09-17 | 0108101416172425283241495062636568727476 |
| 2023251 | 2023-09-18 | 0710121720212630323441434562646667707680 |
| 2023252 | 2023-09-19 | 0304081820232426293742434854676971727678 |
| 2023253 | 2023-09-20 | 0109141820223035364143495152656668697379 |
| 2023254 | 2023-09-21 | 0212151627303234353839415054555960647072 |
| 2023255 | 2023-09-22 | 0614212528293437383940475461626370747679 |
| 2023256 | 2023-09-23 | 0306070810141720232528313354687273747579 |
| 2023257 | 2023-09-24 | 0608091113142024272930545860616267717779 |
| 2023258 | 2023-09-25 | 0407122728293642454650556162646769727380 |
| 2023259 | 2023-09-26 | 0105061214212429323341435455566668697579 |
| 2023260 | 2023-09-27 | 0203051113142023242527293337545868697380 |
| 2023261 | 2023-09-28 | 0407080917242529313444464952596162677678 |
| 2023262 | 2023-09-29 | 0104061112151926274854596062636768767980 |
| 2023263 | 2023-09-30 | 1113141821232829333653545557585961707477 |
| 2023264 | 2023-10-05 | 0105091114151632343942434552636769707678 |
| 2023265 | 2023-10-06 | 1113151621333536404951616263667071757880 |
| 2023266 | 2023-10-07 | 0716173233394244474951586268707275767880 |
| 2023267 | 2023-10-08 | 0509141620222433363840495154555861626574 |
| 2023268 | 2023-10-09 | 0306080913162125263442475355616569737480 |
| 2023269 | 2023-10-10 | 0405071218222428313336404147486469727679 |
| 2023270 | 2023-10-11 | 2125262733394246485558606164677071767980 |
| 2023271 | 2023-10-12 | 0111192425353638414547525355636569707177 |
| 2023272 | 2023-10-13 | 0205060712131415222931424564676970717279 |
| 2023273 | 2023-10-14 | 0509141826313234394245484953545563697275 |
| 2023274 | 2023-10-15 | 0405080910151925303237454748545960626367 |
| 2023275 | 2023-10-16 | 0813212427363941444952576163656669707176 |
| 2023276 | 2023-10-17 | 0714161821223438394144495354707174757879 |
| 2023277 | 2023-10-18 | 1318192022242732353638405559606266707980 |
| 2023278 | 2023-10-19 | 0210141517273233384344454748546069737778 |
| 2023279 | 2023-10-20 | 0506091016222427354043445556687073747577 |
| 2023280 | 2023-10-21 | 0102050607142829313439425355586467687379 |
| 2023281 | 2023-10-22 | 0507161920283031343840414246485361717778 |
| 2023282 | 2023-10-23 | 0215162227313839404142434653545960687477 |
| 2023283 | 2023-10-24 | 0506091218333739414447485663646668717379 |