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 |
|---|---|---|
| 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 | 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 |
|---|---|---|
| 2026130 | 2026-05-20 | 0207081018212226283031323339414952626467 |
| 2026131 | 2026-05-21 | 0719252832333638434446505561657071727379 |
| 2026132 | 2026-05-22 | 0809111213161819323738404253565763687778 |
| 2026133 | 2026-05-23 | 0106091618192126272955585960626673747680 |
| 2026134 | 2026-05-24 | 0612192021222730313234425154576670717275 |
| 2026135 | 2026-05-25 | 0813202324272937424849505157596064656777 |
| 2026136 | 2026-05-26 | 0206111417202433354042454950515257606475 |
| 2026137 | 2026-05-27 | 0408091314151617182328394748535663667779 |
| 2026138 | 2026-05-28 | 0206081011141922263031334753566263737677 |
| 2026139 | 2026-05-29 | 0206070910111419222326303640414447515360 |
| 2026140 | 2026-05-30 | 0103111216182324313537394054616465697179 |
| 2026141 | 2026-05-31 | 0609102021283338484952545764667072747577 |
| 2026142 | 2026-06-01 | 0204101418212635394041485053575965737576 |
| 2026143 | 2026-06-02 | 0203071114233031343839414751526063687278 |
| 2026144 | 2026-06-03 | 0304122427303450535561636569707274757677 |
| 2026145 | 2026-06-04 | 0204051519242729323336385052606466697475 |
| 2026146 | 2026-06-05 | 0407091014273839404344454850545666707778 |
| 2026147 | 2026-06-06 | 0306071011121417222428353738455052677779 |
| 2026148 | 2026-06-07 | 0102071117182628303841424354596269717479 |
| 2026149 | 2026-06-08 | 0204101213172330313337434755586265727577 |
| 2026150 | 2026-06-09 | 0708121819232427535456575960627074777879 |
| 2026151 | 2026-06-10 | 0304061012212436373841424445495270737778 |
| 2026152 | 2026-06-11 | 0103131618253235374445475859606366687275 |
| 2026153 | 2026-06-12 | 0107171920212223353743444951535966717778 |
| 2026154 | 2026-06-13 | 0710121317182629333841475054565758626873 |
| 2026155 | 2026-06-14 | 0710111217182427303132344249545964657172 |
| 2026156 | 2026-06-15 | 0205091116171927394849546263666970717376 |
| 2026157 | 2026-06-16 | 0103060814182938394244464951575861757780 |
| 2026158 | 2026-06-17 | 0511121520232829373845495155636465697779 |
| 2026159 | 2026-06-18 | 0405081222232627353947505658606166707177 |
| 2026160 | 2026-06-19 | 0204060913263236384144475658606972767880 |
| 2026161 | 2026-06-20 | 0214152328303539434449505153576062697476 |
| 2026162 | 2026-06-21 | 0102081316181930333739405657636971737678 |
| 2026163 | 2026-06-22 | 0809111418222835374041424550545870717374 |
| 2026164 | 2026-06-23 | 0103040513171925303438465658596063697680 |
| 2026165 | 2026-06-24 | 0109101226313335394246484957616465666774 |
| 2026166 | 2026-06-25 | 0208141617242527303141485055617071737679 |
| 2026167 | 2026-06-26 | 0103121315161722242833343540454754666874 |
| 2026168 | 2026-06-27 | 0206080920212425313342444648556164667277 |
| 2026169 | 2026-06-28 | 0405061821252627313337394043525658616273 |
| 2026170 | 2026-06-29 | 0203070916202123242527333536414349515765 |
| 2026171 | 2026-06-30 | 0608111620222330313338394144535455626379 |
| 2026172 | 2026-07-01 | 0405111617192026374446475155616366687075 |
| 2026173 | 2026-07-02 | 0103050809121924273032475152596467747580 |
| 2026174 | 2026-07-03 | 0207111318212325303148535455616269767780 |
| 2026175 | 2026-07-04 | 0915162127323334363839444554606777787980 |
| 2026176 | 2026-07-05 | 0708142122262933363940575963646770727376 |
| 2026177 | 2026-07-06 | 1115162033353739424649505456616271737679 |
| 2026178 | 2026-07-07 | 0510121920262730353844454647495456617277 |
| 2026179 | 2026-07-08 | 0110121314151927293240434953596269727380 |