一、总览
历史期数
2,099
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
17,829,926
从未出现过的组合
6,210,090
出现率
74.168%
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） | 6,210,090 | 25.8323% | |
| 1 次 | 8,402,728 | 34.9531% | |
| 2 次 | 5,690,041 | 23.6690% | |
| 3 次 | 2,568,420 | 10.6839% | |
| 4 次 | 868,238 | 3.6116% | |
| 5 次 | 235,702 | 0.9805% | |
| 6 次 | 52,620 | 0.2189% | |
| 7 次 | 10,142 | 0.0422% | |
| 8 次 | 1,714 | 0.0071% | |
| 9 次 | 277 | 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 |
|---|---|---|
| 1,401 | 0105121617 | 0 |
| 1,402 | 0205121617 | 0 |
| 1,403 | 0305121617 | 0 |
| 1,404 | 0206121617 | 0 |
| 1,405 | 0306121617 | 0 |
| 1,406 | 0207121617 | 0 |
| 1,407 | 0307121617 | 0 |
| 1,408 | 0208121617 | 0 |
| 1,409 | 0608121617 | 0 |
| 1,410 | 0708121617 | 0 |
| 1,411 | 0109121617 | 0 |
| 1,412 | 0209121617 | 0 |
| 1,413 | 0409121617 | 0 |
| 1,414 | 0709121617 | 0 |
| 1,415 | 0210121617 | 0 |
| 1,416 | 0510121617 | 0 |
| 1,417 | 0610121617 | 0 |
| 1,418 | 0910121617 | 0 |
| 1,419 | 1011121617 | 0 |
| 1,420 | 0203131617 | 0 |
| 1,421 | 0305131617 | 0 |
| 1,422 | 0405131617 | 0 |
| 1,423 | 0306131617 | 0 |
| 1,424 | 0406131617 | 0 |
| 1,425 | 0307131617 | 0 |
| 1,426 | 0607131617 | 0 |
| 1,427 | 0108131617 | 0 |
| 1,428 | 0208131617 | 0 |
| 1,429 | 0308131617 | 0 |
| 1,430 | 0508131617 | 0 |
| 1,431 | 0608131617 | 0 |
| 1,432 | 0209131617 | 0 |
| 1,433 | 0309131617 | 0 |
| 1,434 | 0609131617 | 0 |
| 1,435 | 0211131617 | 0 |
| 1,436 | 0511131617 | 0 |
| 1,437 | 0611131617 | 0 |
| 1,438 | 0811131617 | 0 |
| 1,439 | 0911131617 | 0 |
| 1,440 | 1011131617 | 0 |
| 1,441 | 0212131617 | 0 |
| 1,442 | 0512131617 | 0 |
| 1,443 | 0612131617 | 0 |
| 1,444 | 0712131617 | 0 |
| 1,445 | 0812131617 | 0 |
| 1,446 | 0912131617 | 0 |
| 1,447 | 1012131617 | 0 |
| 1,448 | 0304141617 | 0 |
| 1,449 | 0306141617 | 0 |
| 1,450 | 0406141617 | 0 |
| 1,451 | 0307141617 | 0 |
| 1,452 | 0109141617 | 0 |
| 1,453 | 0209141617 | 0 |
| 1,454 | 0309141617 | 0 |
| 1,455 | 0509141617 | 0 |
| 1,456 | 0610141617 | 0 |
| 1,457 | 0111141617 | 0 |
| 1,458 | 0511141617 | 0 |
| 1,459 | 0212141617 | 0 |
| 1,460 | 0312141617 | 0 |
| 1,461 | 0712141617 | 0 |
| 1,462 | 0313141617 | 0 |
| 1,463 | 0203151617 | 0 |
| 1,464 | 0304151617 | 0 |
| 1,465 | 0105151617 | 0 |
| 1,466 | 0205151617 | 0 |
| 1,467 | 0305151617 | 0 |
| 1,468 | 0405151617 | 0 |
| 1,469 | 0306151617 | 0 |
| 1,470 | 0406151617 | 0 |
| 1,471 | 0207151617 | 0 |
| 1,472 | 0108151617 | 0 |
| 1,473 | 0308151617 | 0 |
| 1,474 | 0109151617 | 0 |
| 1,475 | 0609151617 | 0 |
| 1,476 | 0310151617 | 0 |
| 1,477 | 0111151617 | 0 |
| 1,478 | 0513151617 | 0 |
| 1,479 | 0613151617 | 0 |
| 1,480 | 1113151617 | 0 |
| 1,481 | 0314151617 | 0 |
| 1,482 | 0203040518 | 0 |
| 1,483 | 0102030618 | 0 |
| 1,484 | 0203050618 | 0 |
| 1,485 | 0204050718 | 0 |
| 1,486 | 0103060718 | 0 |
| 1,487 | 0203060718 | 0 |
| 1,488 | 0204060718 | 0 |
| 1,489 | 0304060718 | 0 |
| 1,490 | 0305060718 | 0 |
| 1,491 | 0304050818 | 0 |
| 1,492 | 0203060818 | 0 |
| 1,493 | 0204070818 | 0 |
| 1,494 | 0103050918 | 0 |
| 1,495 | 0204050918 | 0 |
| 1,496 | 0304050918 | 0 |
| 1,497 | 0305060918 | 0 |
| 1,498 | 0405060918 | 0 |
| 1,499 | 0306070918 | 0 |
| 1,500 | 0306080918 | 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 | 1116616271 | 11 |
| 2 | 0209456573 | 11 |
| 3 | 0306134773 | 11 |
| 4 | 1624386162 | 11 |
| 5 | 1315283445 | 11 |
| 6 | 0608475058 | 10 |
| 7 | 0710436180 | 10 |
| 8 | 0307092339 | 10 |
| 9 | 3742495777 | 10 |
| 10 | 0917285160 | 10 |
| 11 | 2056666879 | 10 |
| 12 | 0524405570 | 10 |
| 13 | 0723536780 | 10 |
| 14 | 2742657274 | 10 |
| 15 | 0634577071 | 10 |
| 16 | 3840414653 | 10 |
| 17 | 0511246171 | 10 |
| 18 | 0859636675 | 10 |
| 19 | 1926416275 | 10 |
| 20 | 1227364572 | 10 |
| 21 | 0204245079 | 10 |
| 22 | 1423587273 | 10 |
| 23 | 1113143358 | 10 |
| 24 | 0333365976 | 10 |
| 25 | 1415396380 | 10 |
| 26 | 4445464863 | 10 |
| 27 | 0205092665 | 10 |
| 28 | 0206405872 | 10 |
| 29 | 0218394076 | 10 |
| 30 | 1028525470 | 10 |
| 31 | 1952647178 | 10 |
| 32 | 1314237073 | 10 |
| 33 | 0229437779 | 10 |
| 34 | 0346557980 | 10 |
| 35 | 1113236980 | 10 |
| 36 | 3538456176 | 10 |
| 37 | 1116436162 | 10 |
| 38 | 1233425763 | 10 |
| 39 | 1314232848 | 10 |
| 40 | 0108104754 | 10 |
| 41 | 0835596366 | 10 |
| 42 | 0810324754 | 10 |
| 43 | 1537476062 | 10 |
| 44 | 0508414877 | 10 |
| 45 | 0210516270 | 9 |
| 46 | 1824505354 | 9 |
| 47 | 0613487879 | 9 |
| 48 | 1944486568 | 9 |
| 49 | 0724475273 | 9 |
| 50 | 0512373948 | 9 |
六、开奖数据（共 2,099 期）
| 期号 | 开奖日期 | 开奖号码 |
|---|---|---|
| 2026030 | 2026-01-30 | 0208121314162331373944465054555961697073 |
| 2026031 | 2026-01-31 | 0810152225263542434547525657626372767880 |
| 2026032 | 2026-02-01 | 0204092224262728313436394344535559626570 |
| 2026033 | 2026-02-02 | 0203081016192021293033343648535455585976 |
| 2026034 | 2026-02-03 | 0406192526293031324344485062656668717280 |
| 2026035 | 2026-02-04 | 0507181923242932344748535762646570727780 |
| 2026036 | 2026-02-05 | 0311192732333538434649506364666774757677 |
| 2026037 | 2026-02-06 | 0607081724252728293440414953575860676972 |
| 2026038 | 2026-02-07 | 0304050607091120212636444647546873747580 |
| 2026039 | 2026-02-08 | 0305131722273638404349505161626468737880 |
| 2026040 | 2026-02-09 | 1213162431323537414348505155646668737679 |
| 2026041 | 2026-02-10 | 0812171823242526272830313841465666686979 |
| 2026042 | 2026-02-11 | 0208141516172534374147525660626372747779 |
| 2026043 | 2026-02-12 | 0106121516192223252832343536414856646577 |
| 2026044 | 2026-02-13 | 0103080913161923334347495253556068747679 |
| 2026045 | 2026-02-24 | 0203050911121318192535384557616568707276 |
| 2026046 | 2026-02-25 | 0110131415232526284849505254596164697079 |
| 2026047 | 2026-02-26 | 0514162122283134374050515562636474757780 |
| 2026048 | 2026-02-27 | 0304101216172125333541434950606569757680 |
| 2026049 | 2026-02-28 | 0106070811172835363941424448536061697275 |
| 2026050 | 2026-03-01 | 1214253439414345464951575860626465667274 |
| 2026051 | 2026-03-02 | 0607092021283132333436394147566267707177 |
| 2026052 | 2026-03-03 | 0206111319232729323440454951565966697480 |
| 2026053 | 2026-03-04 | 0203071420222325262728303536384144636768 |
| 2026054 | 2026-03-05 | 0208111415182123394042434451556065717980 |
| 2026055 | 2026-03-06 | 0304081012161922242631495455586364677579 |
| 2026056 | 2026-03-07 | 0108141625394048505156586567697173747579 |
| 2026057 | 2026-03-08 | 0408121317212627303135384350525760727980 |
| 2026058 | 2026-03-09 | 0305081719202127294247495153626669717480 |
| 2026059 | 2026-03-10 | 0310182224262830374146474851576369707576 |
| 2026060 | 2026-03-11 | 0203041415192528323839404245486061636567 |
| 2026061 | 2026-03-12 | 0405060713182021283234394042444750567576 |
| 2026062 | 2026-03-13 | 0304050714162227384346485658687173777980 |
| 2026063 | 2026-03-14 | 0204080914303335373840475259626573757679 |
| 2026064 | 2026-03-15 | 1316212531323845495758596163676972757778 |
| 2026065 | 2026-03-16 | 0102040709111416243234374849505253596370 |
| 2026066 | 2026-03-17 | 0203040608172027303741435456575860636569 |
| 2026067 | 2026-03-18 | 1011121314161923242639424350536162667580 |
| 2026068 | 2026-03-19 | 0104101819202231353644495052616768747578 |
| 2026069 | 2026-03-20 | 0105060915192125314047505456596265677280 |
| 2026070 | 2026-03-21 | 0103040711192527373842454648545669727677 |
| 2026071 | 2026-03-22 | 0203081213141521252942444546474852586366 |
| 2026072 | 2026-03-23 | 0105192228303437384041444850515459747580 |
| 2026073 | 2026-03-24 | 0203060809202627293552576467737475767980 |
| 2026074 | 2026-03-25 | 0205070811131516203132334143526270717273 |
| 2026075 | 2026-03-26 | 0104171821222324253041474850545556576278 |
| 2026076 | 2026-03-27 | 0610121416212438394046485258616971747577 |
| 2026077 | 2026-03-28 | 0306192124323637444551555861626671737475 |
| 2026078 | 2026-03-29 | 0106071115212427313234384649526067717374 |
| 2026079 | 2026-03-30 | 0410122338394144455051555760646668737576 |