一、总览
历史期数
2,098
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
17,825,513
从未出现过的组合
6,214,503
出现率
74.149%
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） | 6,214,503 | 25.8507% | |
| 1 次 | 8,403,926 | 34.9581% | |
| 2 次 | 5,687,764 | 23.6596% | |
| 3 次 | 2,566,580 | 10.6763% | |
| 4 次 | 867,243 | 3.6075% | |
| 5 次 | 235,327 | 0.9789% | |
| 6 次 | 52,522 | 0.2185% | |
| 7 次 | 10,118 | 0.0421% | |
| 8 次 | 1,713 | 0.0071% | |
| 9 次 | 276 | 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 |
|---|---|---|
| 6,214,501 | 7477787980 | 0 |
| 6,214,502 | 7577787980 | 0 |
| 6,214,503 | 7677787980 | 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 | 1624386162 | 11 |
| 2 | 0209456573 | 11 |
| 3 | 1315283445 | 11 |
| 4 | 1116616271 | 11 |
| 5 | 0306134773 | 11 |
| 6 | 3742495777 | 10 |
| 7 | 4445464863 | 10 |
| 8 | 0710436180 | 10 |
| 9 | 0205092665 | 10 |
| 10 | 1227364572 | 10 |
| 11 | 2056666879 | 10 |
| 12 | 0108104754 | 10 |
| 13 | 1423587273 | 10 |
| 14 | 1314232848 | 10 |
| 15 | 1415396380 | 10 |
| 16 | 0346557980 | 10 |
| 17 | 0634577071 | 10 |
| 18 | 0206405872 | 10 |
| 19 | 0723536780 | 10 |
| 20 | 0204245079 | 10 |
| 21 | 0218394076 | 10 |
| 22 | 2742657274 | 10 |
| 23 | 0859636675 | 10 |
| 24 | 1113143358 | 10 |
| 25 | 1028525470 | 10 |
| 26 | 0810324754 | 10 |
| 27 | 0835596366 | 10 |
| 28 | 1233425763 | 10 |
| 29 | 3840414653 | 10 |
| 30 | 0229437779 | 10 |
| 31 | 0524405570 | 10 |
| 32 | 1537476062 | 10 |
| 33 | 1113236980 | 10 |
| 34 | 1926416275 | 10 |
| 35 | 0333365976 | 10 |
| 36 | 0608475058 | 10 |
| 37 | 0511246171 | 10 |
| 38 | 1952647178 | 10 |
| 39 | 0508414877 | 10 |
| 40 | 1314237073 | 10 |
| 41 | 0917285160 | 10 |
| 42 | 0307092339 | 10 |
| 43 | 3538456176 | 10 |
| 44 | 1116436162 | 10 |
| 45 | 1215424663 | 9 |
| 46 | 2430435071 | 9 |
| 47 | 1227505375 | 9 |
| 48 | 0127616769 | 9 |
| 49 | 1314275558 | 9 |
| 50 | 1116246171 | 9 |
六、开奖数据（共 2,098 期）
| 期号 | 开奖日期 | 开奖号码 |
|---|---|---|
| 2023184 | 2023-07-13 | 0104161921242730323334353642445256636970 |
| 2023185 | 2023-07-14 | 0507091215172024262830323541505155717579 |
| 2023186 | 2023-07-15 | 0103040911122223273441434850586263686975 |
| 2023187 | 2023-07-16 | 0711121317182024333739485052536067717677 |
| 2023188 | 2023-07-17 | 0811182125303235384144475254596771727480 |
| 2023189 | 2023-07-18 | 0204071113242935404143445051586369707779 |
| 2023190 | 2023-07-19 | 0405081112212329374046596061646869717380 |
| 2023191 | 2023-07-20 | 0305121922273436454750575963707172737475 |
| 2023192 | 2023-07-21 | 0305162526272930334147515354576667757677 |
| 2023193 | 2023-07-22 | 0309202127323439424951555658616470747780 |
| 2023194 | 2023-07-23 | 0113202125262832344345495256646769707176 |
| 2023195 | 2023-07-24 | 0110121516262735364047485457596870757679 |
| 2023196 | 2023-07-25 | 0405080917212832333536414851536074777880 |
| 2023197 | 2023-07-26 | 0203050611132832374041444555565867697074 |
| 2023198 | 2023-07-27 | 0508101418203133364249515457596061717273 |
| 2023199 | 2023-07-28 | 0508111215212326323538394044495859646871 |
| 2023200 | 2023-07-29 | 0910111517192729323435414344455564656676 |
| 2023201 | 2023-07-30 | 0312212425283132333637394147505160676980 |
| 2023202 | 2023-07-31 | 0410111216182122242535414243495059656878 |
| 2023203 | 2023-08-01 | 0207101720242730333435394655657172767779 |
| 2023204 | 2023-08-02 | 0608091825293034434651596162636770757980 |
| 2023205 | 2023-08-03 | 0407222728313439434752535760616264667477 |
| 2023206 | 2023-08-04 | 1014162125272829373841444849566266676971 |
| 2023207 | 2023-08-05 | 0316212228343539404553555661646667737780 |
| 2023208 | 2023-08-06 | 1215212326272933374249515354575861637480 |
| 2023209 | 2023-08-07 | 0506081517182328293235394145485357747677 |
| 2023210 | 2023-08-08 | 0611141821233536373941435455566465666772 |
| 2023211 | 2023-08-09 | 0107152142444955576061626364697172737778 |
| 2023212 | 2023-08-10 | 0714162124293036373839434756596162707379 |
| 2023213 | 2023-08-11 | 0607101213252932425056586061626869717379 |
| 2023214 | 2023-08-12 | 0910131518212223242630343641434655657174 |
| 2023215 | 2023-08-13 | 0912131824262830314042434547485666676975 |
| 2023216 | 2023-08-14 | 0102061112161819252943535458606368717375 |
| 2023217 | 2023-08-15 | 0609122224253335363841455153545561636470 |
| 2023218 | 2023-08-16 | 0809181920242829313745545661636468697378 |
| 2023219 | 2023-08-17 | 0510121415182224262930313742445053546275 |
| 2023220 | 2023-08-18 | 0102080911131416223336525458596971737779 |
| 2023221 | 2023-08-19 | 0103070913172023242731323439424964697778 |
| 2023222 | 2023-08-20 | 0103111314202127303539414748616263737880 |
| 2023223 | 2023-08-21 | 0610132122232932404751565758636668707176 |
| 2023224 | 2023-08-22 | 0709141617343840444550586869707173767879 |
| 2023225 | 2023-08-23 | 1112152125262930354243444655626365707375 |
| 2023226 | 2023-08-24 | 0304070911121620313336414654575962646878 |
| 2023227 | 2023-08-25 | 0811152830333436374349545559616267717778 |
| 2023228 | 2023-08-26 | 0207101328293436373844484950525759636572 |
| 2023229 | 2023-08-27 | 1011131417192224273139425253636465717278 |
| 2023230 | 2023-08-28 | 0408101316202325263036375058616567687179 |
| 2023231 | 2023-08-29 | 0103061627283031343536434551545661666979 |
| 2023232 | 2023-08-30 | 0203040914162226303536475658606263667680 |
| 2023233 | 2023-08-31 | 0103121318192731323335374244476066697379 |