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 |
|---|---|---|
| 501 | 0206070815 | 0 |
| 502 | 0406070815 | 0 |
| 503 | 0506070815 | 0 |
| 504 | 0304050915 | 0 |
| 505 | 0103060915 | 0 |
| 506 | 0104060915 | 0 |
| 507 | 0205060915 | 0 |
| 508 | 0305060915 | 0 |
| 509 | 0405060915 | 0 |
| 510 | 0106070915 | 0 |
| 511 | 0206070915 | 0 |
| 512 | 0306070915 | 0 |
| 513 | 0506070915 | 0 |
| 514 | 0103080915 | 0 |
| 515 | 0406080915 | 0 |
| 516 | 0607080915 | 0 |
| 517 | 0102051015 | 0 |
| 518 | 0203051015 | 0 |
| 519 | 0304051015 | 0 |
| 520 | 0102061015 | 0 |
| 521 | 0203061015 | 0 |
| 522 | 0304061015 | 0 |
| 523 | 0205061015 | 0 |
| 524 | 0203071015 | 0 |
| 525 | 0305071015 | 0 |
| 526 | 0106071015 | 0 |
| 527 | 0206071015 | 0 |
| 528 | 0406071015 | 0 |
| 529 | 0506071015 | 0 |
| 530 | 0205081015 | 0 |
| 531 | 0305081015 | 0 |
| 532 | 0203091015 | 0 |
| 533 | 0305091015 | 0 |
| 534 | 0206091015 | 0 |
| 535 | 0406091015 | 0 |
| 536 | 0207091015 | 0 |
| 537 | 0208091015 | 0 |
| 538 | 0102041115 | 0 |
| 539 | 0102051115 | 0 |
| 540 | 0304051115 | 0 |
| 541 | 0103061115 | 0 |
| 542 | 0205061115 | 0 |
| 543 | 0305061115 | 0 |
| 544 | 0405061115 | 0 |
| 545 | 0204081115 | 0 |
| 546 | 0304081115 | 0 |
| 547 | 0406081115 | 0 |
| 548 | 0102091115 | 0 |
| 549 | 0305091115 | 0 |
| 550 | 0306091115 | 0 |
| 551 | 0406091115 | 0 |
| 552 | 0207091115 | 0 |
| 553 | 0305101115 | 0 |
| 554 | 0107101115 | 0 |
| 555 | 0408101115 | 0 |
| 556 | 0809101115 | 0 |
| 557 | 0304051215 | 0 |
| 558 | 0306071215 | 0 |
| 559 | 0406071215 | 0 |
| 560 | 0103081215 | 0 |
| 561 | 0307081215 | 0 |
| 562 | 0607081215 | 0 |
| 563 | 0608091215 | 0 |
| 564 | 0103101215 | 0 |
| 565 | 0205101215 | 0 |
| 566 | 0305101215 | 0 |
| 567 | 0207101215 | 0 |
| 568 | 0307101215 | 0 |
| 569 | 0308101215 | 0 |
| 570 | 0708101215 | 0 |
| 571 | 0209101215 | 0 |
| 572 | 0309101215 | 0 |
| 573 | 0409101215 | 0 |
| 574 | 0809101215 | 0 |
| 575 | 0205111215 | 0 |
| 576 | 0305111215 | 0 |
| 577 | 0405111215 | 0 |
| 578 | 0207111215 | 0 |
| 579 | 0408111215 | 0 |
| 580 | 0310111215 | 0 |
| 581 | 0410111215 | 0 |
| 582 | 0810111215 | 0 |
| 583 | 0103051315 | 0 |
| 584 | 0204051315 | 0 |
| 585 | 0103061315 | 0 |
| 586 | 0104061315 | 0 |
| 587 | 0204071315 | 0 |
| 588 | 0105071315 | 0 |
| 589 | 0405071315 | 0 |
| 590 | 0405081315 | 0 |
| 591 | 0406081315 | 0 |
| 592 | 0407081315 | 0 |
| 593 | 0103091315 | 0 |
| 594 | 0203091315 | 0 |
| 595 | 0105091315 | 0 |
| 596 | 0205091315 | 0 |
| 597 | 0305091315 | 0 |
| 598 | 0306091315 | 0 |
| 599 | 0107091315 | 0 |
| 600 | 0307091315 | 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 |
|---|---|---|
| 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 |