一、总览
历史期数
2,100
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
17,833,528
从未出现过的组合
6,206,488
出现率
74.183%
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） | 6,206,488 | 25.8173% | |
| 1 次 | 8,400,957 | 34.9457% | |
| 2 次 | 5,691,681 | 23.6759% | |
| 3 次 | 2,570,308 | 10.6918% | |
| 4 次 | 869,396 | 3.6165% | |
| 5 次 | 236,167 | 0.9824% | |
| 6 次 | 52,813 | 0.2197% | |
| 7 次 | 10,160 | 0.0423% | |
| 8 次 | 1,723 | 0.0072% | |
| 9 次 | 279 | 0.0012% | |
| 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 |
|---|---|---|
| 4,201 | 0210151721 | 0 |
| 4,202 | 0310151721 | 0 |
| 4,203 | 0410151721 | 0 |
| 4,204 | 0510151721 | 0 |
| 4,205 | 0111151721 | 0 |
| 4,206 | 0211151721 | 0 |
| 4,207 | 0311151721 | 0 |
| 4,208 | 0411151721 | 0 |
| 4,209 | 0911151721 | 0 |
| 4,210 | 1011151721 | 0 |
| 4,211 | 1112151721 | 0 |
| 4,212 | 0114151721 | 0 |
| 4,213 | 0214151721 | 0 |
| 4,214 | 0103161721 | 0 |
| 4,215 | 0205161721 | 0 |
| 4,216 | 0305161721 | 0 |
| 4,217 | 0306161721 | 0 |
| 4,218 | 0506161721 | 0 |
| 4,219 | 0307161721 | 0 |
| 4,220 | 0108161721 | 0 |
| 4,221 | 0109161721 | 0 |
| 4,222 | 0209161721 | 0 |
| 4,223 | 0911161721 | 0 |
| 4,224 | 0512161721 | 0 |
| 4,225 | 0712161721 | 0 |
| 4,226 | 0313161721 | 0 |
| 4,227 | 0513161721 | 0 |
| 4,228 | 0613161721 | 0 |
| 4,229 | 0115161721 | 0 |
| 4,230 | 0315161721 | 0 |
| 4,231 | 0102041821 | 0 |
| 4,232 | 0204051821 | 0 |
| 4,233 | 0102061821 | 0 |
| 4,234 | 0203061821 | 0 |
| 4,235 | 0205061821 | 0 |
| 4,236 | 0203071821 | 0 |
| 4,237 | 0104071821 | 0 |
| 4,238 | 0204071821 | 0 |
| 4,239 | 0305071821 | 0 |
| 4,240 | 0106071821 | 0 |
| 4,241 | 0103081821 | 0 |
| 4,242 | 0203081821 | 0 |
| 4,243 | 0205081821 | 0 |
| 4,244 | 0406081821 | 0 |
| 4,245 | 0507081821 | 0 |
| 4,246 | 0103091821 | 0 |
| 4,247 | 0203091821 | 0 |
| 4,248 | 0104091821 | 0 |
| 4,249 | 0305091821 | 0 |
| 4,250 | 0506091821 | 0 |
| 4,251 | 0107091821 | 0 |
| 4,252 | 0607091821 | 0 |
| 4,253 | 0508091821 | 0 |
| 4,254 | 0307101821 | 0 |
| 4,255 | 0607101821 | 0 |
| 4,256 | 0308101821 | 0 |
| 4,257 | 0408101821 | 0 |
| 4,258 | 0508101821 | 0 |
| 4,259 | 0209101821 | 0 |
| 4,260 | 0102111821 | 0 |
| 4,261 | 0203111821 | 0 |
| 4,262 | 0105111821 | 0 |
| 4,263 | 0205111821 | 0 |
| 4,264 | 0206111821 | 0 |
| 4,265 | 0307111821 | 0 |
| 4,266 | 0407111821 | 0 |
| 4,267 | 0507111821 | 0 |
| 4,268 | 0108111821 | 0 |
| 4,269 | 0109111821 | 0 |
| 4,270 | 0409111821 | 0 |
| 4,271 | 0509111821 | 0 |
| 4,272 | 0609111821 | 0 |
| 4,273 | 0709111821 | 0 |
| 4,274 | 0110111821 | 0 |
| 4,275 | 0210111821 | 0 |
| 4,276 | 0610111821 | 0 |
| 4,277 | 0102121821 | 0 |
| 4,278 | 0204121821 | 0 |
| 4,279 | 0205121821 | 0 |
| 4,280 | 0107121821 | 0 |
| 4,281 | 0307121821 | 0 |
| 4,282 | 0407121821 | 0 |
| 4,283 | 0507121821 | 0 |
| 4,284 | 0109121821 | 0 |
| 4,285 | 0309121821 | 0 |
| 4,286 | 0509121821 | 0 |
| 4,287 | 0609121821 | 0 |
| 4,288 | 0709121821 | 0 |
| 4,289 | 0809121821 | 0 |
| 4,290 | 0910121821 | 0 |
| 4,291 | 0111121821 | 0 |
| 4,292 | 0211121821 | 0 |
| 4,293 | 0911121821 | 0 |
| 4,294 | 0203131821 | 0 |
| 4,295 | 0104131821 | 0 |
| 4,296 | 0205131821 | 0 |
| 4,297 | 0108131821 | 0 |
| 4,298 | 0610131821 | 0 |
| 4,299 | 0111131821 | 0 |
| 4,300 | 0212131821 | 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 | 0306134773 | 11 |
| 2 | 0209456573 | 11 |
| 3 | 1315283445 | 11 |
| 4 | 1116616271 | 11 |
| 5 | 1624386162 | 11 |
| 6 | 1116436162 | 10 |
| 7 | 0333365976 | 10 |
| 8 | 0835596366 | 10 |
| 9 | 1314237073 | 10 |
| 10 | 1113143358 | 10 |
| 11 | 0859636675 | 10 |
| 12 | 1537476062 | 10 |
| 13 | 0608475058 | 10 |
| 14 | 0917285160 | 10 |
| 15 | 1952647178 | 10 |
| 16 | 1028525470 | 10 |
| 17 | 4445464863 | 10 |
| 18 | 0346557980 | 10 |
| 19 | 2056666879 | 10 |
| 20 | 0205092665 | 10 |
| 21 | 0204245079 | 10 |
| 22 | 1227364572 | 10 |
| 23 | 1415396380 | 10 |
| 24 | 1113236980 | 10 |
| 25 | 0710436180 | 10 |
| 26 | 2742657274 | 10 |
| 27 | 0511246171 | 10 |
| 28 | 0723536780 | 10 |
| 29 | 0108104754 | 10 |
| 30 | 0524405570 | 10 |
| 31 | 0307092339 | 10 |
| 32 | 1423587273 | 10 |
| 33 | 3742495777 | 10 |
| 34 | 1233425763 | 10 |
| 35 | 0634577071 | 10 |
| 36 | 0229437779 | 10 |
| 37 | 0206405872 | 10 |
| 38 | 1926416275 | 10 |
| 39 | 3538456176 | 10 |
| 40 | 0810324754 | 10 |
| 41 | 0508414877 | 10 |
| 42 | 0218394076 | 10 |
| 43 | 3840414653 | 10 |
| 44 | 1314232848 | 10 |
| 45 | 3637616271 | 9 |
| 46 | 2636445360 | 9 |
| 47 | 0511386171 | 9 |
| 48 | 1114154043 | 9 |
| 49 | 1016182854 | 9 |
| 50 | 0507143370 | 9 |
六、开奖数据（共 2,100 期）
| 期号 | 开奖日期 | 开奖号码 |
|---|---|---|
| 2025231 | 2025-08-29 | 0716172021272935414445465053555960626366 |
| 2025232 | 2025-08-30 | 0102030405141720212729324245465156606873 |
| 2025233 | 2025-08-31 | 0811162635364952535455575861656970727380 |
| 2025234 | 2025-09-01 | 0608091114152527333940434649525461657080 |
| 2025235 | 2025-09-02 | 0308121316293138404344525357586063697479 |
| 2025236 | 2025-09-03 | 0205121621273944535456586061626672767778 |
| 2025237 | 2025-09-04 | 0103061318222526283233414245476366737580 |
| 2025238 | 2025-09-05 | 1214151617242528293138444647495759606176 |
| 2025239 | 2025-09-06 | 0203101215212227343537384951556566707176 |
| 2025240 | 2025-09-07 | 0809111215273536434549505161646568727879 |
| 2025241 | 2025-09-08 | 0307121316182028374748505361636869757680 |
| 2025242 | 2025-09-09 | 0208111315162021232635536566697273787980 |
| 2025243 | 2025-09-10 | 0104071822252930343743495153545557677577 |
| 2025244 | 2025-09-11 | 0203061012162325282934353842444758647380 |
| 2025245 | 2025-09-12 | 0207081117192122262831404344536371747680 |
| 2025246 | 2025-09-13 | 0104081126273037465355576264656972787980 |
| 2025247 | 2025-09-14 | 0103050610111423253235365051575865727376 |
| 2025248 | 2025-09-15 | 0610212228293233343743495152555657596780 |
| 2025249 | 2025-09-16 | 0106071213152125273036404145555767727377 |
| 2025250 | 2025-09-17 | 0102061620212326272930344043596365717980 |
| 2025251 | 2025-09-18 | 0102041415232526273036394244465255626566 |
| 2025252 | 2025-09-19 | 1318192627303337414347495358616468717376 |
| 2025253 | 2025-09-20 | 0310202327303235444850515356576365687072 |
| 2025254 | 2025-09-21 | 1618202932363741525354555657656970747576 |
| 2025255 | 2025-09-22 | 0513152125262731373946505456575965707879 |
| 2025256 | 2025-09-23 | 0813182934353941434546475764687173747578 |
| 2025257 | 2025-09-24 | 0108131522343638424349505165666770717980 |
| 2025258 | 2025-09-25 | 0105101216232528293640465155586466717680 |
| 2025259 | 2025-09-26 | 0407091920303335444548495051527071727478 |
| 2025260 | 2025-09-27 | 0308101113162124273841485458596162666971 |
| 2025261 | 2025-09-28 | 0310151719222325313536426061626570737677 |
| 2025262 | 2025-09-29 | 0810141927313340424446474954586067707577 |
| 2025263 | 2025-09-30 | 0405111314202324273233424555586264707980 |
| 2025264 | 2025-10-05 | 0610151620242528343537384244454954666980 |
| 2025265 | 2025-10-06 | 0209111618272835363849525460626466727778 |
| 2025266 | 2025-10-07 | 0105091316172528293334384547485562717378 |
| 2025267 | 2025-10-08 | 0813202125343739454750575860657172757879 |
| 2025268 | 2025-10-09 | 0512161819263133383941424954596465707377 |
| 2025269 | 2025-10-10 | 0108101519202430334349505657606770737880 |
| 2025270 | 2025-10-11 | 0208102021272830333643484952606164717579 |
| 2025271 | 2025-10-12 | 0103071517202737414247485354606263687778 |
| 2025272 | 2025-10-13 | 0306091011131416202225434750606162687379 |
| 2025273 | 2025-10-14 | 0809111314182024283031323839404662646970 |
| 2025274 | 2025-10-15 | 0203101826313334464950515455606274757680 |
| 2025275 | 2025-10-16 | 0709131428323334353748505156575965697276 |
| 2025276 | 2025-10-17 | 0317212224303334414445474859616869767879 |
| 2025277 | 2025-10-18 | 0911131420223943485254555764686972737580 |
| 2025278 | 2025-10-19 | 0405070810151718222630333942485063687277 |
| 2025279 | 2025-10-20 | 0105061425323540454753626367687071727578 |
| 2025280 | 2025-10-21 | 0610141516253236464950596468707273777879 |