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 |
|---|---|---|
| 1,601 | 0609111218 | 0 |
| 1,602 | 0709111218 | 0 |
| 1,603 | 0110111218 | 0 |
| 1,604 | 0210111218 | 0 |
| 1,605 | 0810111218 | 0 |
| 1,606 | 0203041318 | 0 |
| 1,607 | 0304051318 | 0 |
| 1,608 | 0304061318 | 0 |
| 1,609 | 0204071318 | 0 |
| 1,610 | 0305071318 | 0 |
| 1,611 | 0106071318 | 0 |
| 1,612 | 0203081318 | 0 |
| 1,613 | 0106091318 | 0 |
| 1,614 | 0306091318 | 0 |
| 1,615 | 0608091318 | 0 |
| 1,616 | 0103101318 | 0 |
| 1,617 | 0203101318 | 0 |
| 1,618 | 0306101318 | 0 |
| 1,619 | 0506101318 | 0 |
| 1,620 | 0307101318 | 0 |
| 1,621 | 0208101318 | 0 |
| 1,622 | 0308101318 | 0 |
| 1,623 | 0608101318 | 0 |
| 1,624 | 0309101318 | 0 |
| 1,625 | 0204111318 | 0 |
| 1,626 | 0304111318 | 0 |
| 1,627 | 0106111318 | 0 |
| 1,628 | 0206111318 | 0 |
| 1,629 | 0406111318 | 0 |
| 1,630 | 0210111318 | 0 |
| 1,631 | 0610111318 | 0 |
| 1,632 | 0208121318 | 0 |
| 1,633 | 0408121318 | 0 |
| 1,634 | 0110121318 | 0 |
| 1,635 | 0810121318 | 0 |
| 1,636 | 0111121318 | 0 |
| 1,637 | 0411121318 | 0 |
| 1,638 | 0103051418 | 0 |
| 1,639 | 0203051418 | 0 |
| 1,640 | 0104051418 | 0 |
| 1,641 | 0204051418 | 0 |
| 1,642 | 0304051418 | 0 |
| 1,643 | 0104061418 | 0 |
| 1,644 | 0305061418 | 0 |
| 1,645 | 0405061418 | 0 |
| 1,646 | 0105071418 | 0 |
| 1,647 | 0205071418 | 0 |
| 1,648 | 0306071418 | 0 |
| 1,649 | 0203081418 | 0 |
| 1,650 | 0104081418 | 0 |
| 1,651 | 0105081418 | 0 |
| 1,652 | 0205081418 | 0 |
| 1,653 | 0407081418 | 0 |
| 1,654 | 0102101418 | 0 |
| 1,655 | 0103101418 | 0 |
| 1,656 | 0203101418 | 0 |
| 1,657 | 0104101418 | 0 |
| 1,658 | 0304101418 | 0 |
| 1,659 | 0105101418 | 0 |
| 1,660 | 0205101418 | 0 |
| 1,661 | 0305101418 | 0 |
| 1,662 | 0106101418 | 0 |
| 1,663 | 0306101418 | 0 |
| 1,664 | 0506101418 | 0 |
| 1,665 | 0107101418 | 0 |
| 1,666 | 0207101418 | 0 |
| 1,667 | 0307101418 | 0 |
| 1,668 | 0607101418 | 0 |
| 1,669 | 0208101418 | 0 |
| 1,670 | 0308101418 | 0 |
| 1,671 | 0408101418 | 0 |
| 1,672 | 0109101418 | 0 |
| 1,673 | 0309101418 | 0 |
| 1,674 | 0104111418 | 0 |
| 1,675 | 0304111418 | 0 |
| 1,676 | 0305111418 | 0 |
| 1,677 | 0206111418 | 0 |
| 1,678 | 0306111418 | 0 |
| 1,679 | 0406111418 | 0 |
| 1,680 | 0506111418 | 0 |
| 1,681 | 0207111418 | 0 |
| 1,682 | 0307111418 | 0 |
| 1,683 | 0308111418 | 0 |
| 1,684 | 0608111418 | 0 |
| 1,685 | 0510111418 | 0 |
| 1,686 | 0610111418 | 0 |
| 1,687 | 0910111418 | 0 |
| 1,688 | 0305121418 | 0 |
| 1,689 | 0405121418 | 0 |
| 1,690 | 0507121418 | 0 |
| 1,691 | 0607121418 | 0 |
| 1,692 | 0208121418 | 0 |
| 1,693 | 0110121418 | 0 |
| 1,694 | 0310121418 | 0 |
| 1,695 | 0311121418 | 0 |
| 1,696 | 0411121418 | 0 |
| 1,697 | 0611121418 | 0 |
| 1,698 | 0711121418 | 0 |
| 1,699 | 0811121418 | 0 |
| 1,700 | 1011121418 | 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 |
|---|---|---|
| 2021286 | 2021-10-27 | 1516192324293436373954565859606162677677 |
| 2021287 | 2021-10-28 | 0106071112363941425152545556586468697376 |
| 2021288 | 2021-10-29 | 0103050617232734364052535759606668707180 |
| 2021289 | 2021-10-30 | 0511131524394243454750515758626672737480 |
| 2021290 | 2021-10-31 | 0103050610141627282930384648545859686976 |
| 2021291 | 2021-11-01 | 0507101131323439434445464751525660666979 |
| 2021292 | 2021-11-02 | 0209121819212327293031343941425253587071 |
| 2021293 | 2021-11-03 | 0709101617232628303639485260626364687478 |
| 2021294 | 2021-11-04 | 0411152021242529303241444647505154566575 |
| 2021295 | 2021-11-05 | 0205071013161729343541434446475457646880 |
| 2021296 | 2021-11-06 | 0204071222243132374448505457626671757679 |
| 2021297 | 2021-11-07 | 0610111217183438434749535459616669717377 |
| 2021298 | 2021-11-08 | 0213192126272831333437445152576162677880 |
| 2021299 | 2021-11-09 | 0507141518192834363743465055565869717275 |
| 2021300 | 2021-11-10 | 0207080913152431365154565760676973757778 |
| 2021301 | 2021-11-11 | 0609121416172126293031343549505960666772 |
| 2021302 | 2021-11-12 | 0305080919313738435156575960616267687580 |
| 2021303 | 2021-11-13 | 0506081317202127343741506061656667697475 |
| 2021304 | 2021-11-14 | 1416172122242527282932394147485071747576 |
| 2021305 | 2021-11-15 | 0204070826303233454853545562636567737778 |
| 2021306 | 2021-11-16 | 0310132127283136384149515263656770717478 |
| 2021307 | 2021-11-17 | 0204081012283135363841485051575963667578 |
| 2021308 | 2021-11-18 | 0203050813151726273335424750606164697678 |
| 2021309 | 2021-11-19 | 0405061416212234353644495058606169727376 |
| 2021310 | 2021-11-20 | 0405213133353740414648495053575960687177 |
| 2021311 | 2021-11-21 | 1112152024272832415052546468697071777879 |
| 2021312 | 2021-11-22 | 0108101114161825363740506067686973767779 |
| 2021313 | 2021-11-23 | 0102061213151619252945495053556064686979 |
| 2021314 | 2021-11-24 | 0116222325293241434450515463656671727375 |
| 2021315 | 2021-11-25 | 0514152829313539485759606163646772757880 |
| 2021316 | 2021-11-26 | 0607091416202733384451636465697376787980 |
| 2021317 | 2021-11-27 | 1112131416172123252739435153566162636673 |
| 2021318 | 2021-11-28 | 0109132021253037424449535455565766677077 |
| 2021319 | 2021-11-29 | 0304121617202334404548495156647375777880 |
| 2021320 | 2021-11-30 | 0810152225262932343945465052555662636669 |
| 2021321 | 2021-12-01 | 0812242730333435374043445657606769727379 |
| 2021322 | 2021-12-02 | 0102091315212337434550535458656668737475 |
| 2021323 | 2021-12-03 | 0207081326272834425253545556596062666772 |
| 2021324 | 2021-12-04 | 0310172223293035545657596061656670717273 |
| 2021325 | 2021-12-05 | 0102101627324243444752555658606465666877 |
| 2021326 | 2021-12-06 | 0109103437404143485253545759636869717577 |
| 2021327 | 2021-12-07 | 0203060712131923262830353743444754707374 |
| 2021328 | 2021-12-08 | 1011121622262728293240505254626469707578 |
| 2021329 | 2021-12-09 | 0512151725262930384249535658596264717477 |
| 2021330 | 2021-12-10 | 0405082122313438414555586162646569717478 |
| 2021331 | 2021-12-11 | 0405101213182123273841484955565759697071 |
| 2021332 | 2021-12-12 | 0104050709111523263942585962646668697374 |
| 2021333 | 2021-12-13 | 0203040918202328424647505152565962637072 |
| 2021334 | 2021-12-14 | 0607111214151722252831323642474857627374 |
| 2021335 | 2021-12-15 | 0409131516182029354143444752545961657172 |