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 |
|---|---|---|
| 201 | 0103061112 | 0 |
| 202 | 0304061112 | 0 |
| 203 | 0102071112 | 0 |
| 204 | 0204071112 | 0 |
| 205 | 0204081112 | 0 |
| 206 | 0304081112 | 0 |
| 207 | 0106081112 | 0 |
| 208 | 0406081112 | 0 |
| 209 | 0207081112 | 0 |
| 210 | 0405091112 | 0 |
| 211 | 0206091112 | 0 |
| 212 | 0607091112 | 0 |
| 213 | 0408091112 | 0 |
| 214 | 0508091112 | 0 |
| 215 | 0608091112 | 0 |
| 216 | 0708091112 | 0 |
| 217 | 0102101112 | 0 |
| 218 | 0204101112 | 0 |
| 219 | 0304101112 | 0 |
| 220 | 0405101112 | 0 |
| 221 | 0206101112 | 0 |
| 222 | 0107101112 | 0 |
| 223 | 0207101112 | 0 |
| 224 | 0407101112 | 0 |
| 225 | 0108101112 | 0 |
| 226 | 0208101112 | 0 |
| 227 | 0308101112 | 0 |
| 228 | 0408101112 | 0 |
| 229 | 0508101112 | 0 |
| 230 | 0608101112 | 0 |
| 231 | 0809101112 | 0 |
| 232 | 0203040513 | 0 |
| 233 | 0102040713 | 0 |
| 234 | 0203040713 | 0 |
| 235 | 0103050713 | 0 |
| 236 | 0102060713 | 0 |
| 237 | 0105060713 | 0 |
| 238 | 0304050813 | 0 |
| 239 | 0103060813 | 0 |
| 240 | 0203070813 | 0 |
| 241 | 0204070813 | 0 |
| 242 | 0106070813 | 0 |
| 243 | 0406070813 | 0 |
| 244 | 0203040913 | 0 |
| 245 | 0304050913 | 0 |
| 246 | 0203070913 | 0 |
| 247 | 0204070913 | 0 |
| 248 | 0205070913 | 0 |
| 249 | 0106070913 | 0 |
| 250 | 0206070913 | 0 |
| 251 | 0506070913 | 0 |
| 252 | 0607080913 | 0 |
| 253 | 0204051013 | 0 |
| 254 | 0304051013 | 0 |
| 255 | 0205061013 | 0 |
| 256 | 0305061013 | 0 |
| 257 | 0405061013 | 0 |
| 258 | 0204071013 | 0 |
| 259 | 0305071013 | 0 |
| 260 | 0206071013 | 0 |
| 261 | 0102091013 | 0 |
| 262 | 0207091013 | 0 |
| 263 | 0208091013 | 0 |
| 264 | 0308091013 | 0 |
| 265 | 0203041113 | 0 |
| 266 | 0102051113 | 0 |
| 267 | 0102061113 | 0 |
| 268 | 0103061113 | 0 |
| 269 | 0204061113 | 0 |
| 270 | 0405061113 | 0 |
| 271 | 0106071113 | 0 |
| 272 | 0506071113 | 0 |
| 273 | 0304081113 | 0 |
| 274 | 0103091113 | 0 |
| 275 | 0206091113 | 0 |
| 276 | 0207091113 | 0 |
| 277 | 0308091113 | 0 |
| 278 | 0204101113 | 0 |
| 279 | 0206101113 | 0 |
| 280 | 0102031213 | 0 |
| 281 | 0203041213 | 0 |
| 282 | 0104051213 | 0 |
| 283 | 0204051213 | 0 |
| 284 | 0304051213 | 0 |
| 285 | 0104061213 | 0 |
| 286 | 0304061213 | 0 |
| 287 | 0405061213 | 0 |
| 288 | 0204071213 | 0 |
| 289 | 0405071213 | 0 |
| 290 | 0406071213 | 0 |
| 291 | 0102081213 | 0 |
| 292 | 0104081213 | 0 |
| 293 | 0204081213 | 0 |
| 294 | 0304081213 | 0 |
| 295 | 0405081213 | 0 |
| 296 | 0106081213 | 0 |
| 297 | 0406081213 | 0 |
| 298 | 0207081213 | 0 |
| 299 | 0407081213 | 0 |
| 300 | 0405091213 | 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 |
|---|---|---|
| 2025031 | 2025-02-10 | 0304091314152728323336374651606166717578 |
| 2025032 | 2025-02-11 | 0410111617252731323738415154616667737780 |
| 2025033 | 2025-02-12 | 0208111214152022234345536162636469737678 |
| 2025034 | 2025-02-13 | 0105060810131415162427343841424652535871 |
| 2025035 | 2025-02-14 | 0109192021252628304849545657616571727577 |
| 2025036 | 2025-02-15 | 0406182123242633404243474953636465677178 |
| 2025037 | 2025-02-16 | 0609182630323435414254626668697071727380 |
| 2025038 | 2025-02-17 | 0208091113141718202224344864686973777880 |
| 2025039 | 2025-02-18 | 0104081013142526293436374144525960697477 |
| 2025040 | 2025-02-19 | 1119283133353840455253585961646972767879 |
| 2025041 | 2025-02-20 | 0510121926283839414749505356626771747578 |
| 2025042 | 2025-02-21 | 0102101925274041444851575859616270717374 |
| 2025043 | 2025-02-22 | 0203050709162227293133354352596061677072 |
| 2025044 | 2025-02-23 | 0306151819313740454652545760636672747580 |
| 2025045 | 2025-02-24 | 0910152325293033343540495357647273787980 |
| 2025046 | 2025-02-25 | 0211203032363739414548515461656870737576 |
| 2025047 | 2025-02-26 | 0203131420252736374347485155586671747679 |
| 2025048 | 2025-02-27 | 1112152021283132373942445155576671737779 |
| 2025049 | 2025-02-28 | 0311151620212427283542434446535557586672 |
| 2025050 | 2025-03-01 | 0410151720233031454647535457607072747677 |
| 2025051 | 2025-03-02 | 0205061718192425262831373953586465717880 |
| 2025052 | 2025-03-03 | 0206080911152022232630353943575860646777 |
| 2025053 | 2025-03-04 | 0102040608091822303336434953555861676976 |
| 2025054 | 2025-03-05 | 0207132028394143464951565960687374777980 |
| 2025055 | 2025-03-06 | 0506071819203134353743445052565961637778 |
| 2025056 | 2025-03-07 | 0208111213151620273234394547545556717779 |
| 2025057 | 2025-03-08 | 0204060913151819202128354853547072747578 |
| 2025058 | 2025-03-09 | 0507121719232526293840454853606467697079 |
| 2025059 | 2025-03-10 | 0203040917232731333637394243495155607480 |
| 2025060 | 2025-03-11 | 0307091115162224283444474851527071737678 |
| 2025061 | 2025-03-12 | 0309101423273438394550596365707172757677 |
| 2025062 | 2025-03-13 | 0204071014192224283334353739485359626668 |
| 2025063 | 2025-03-14 | 0206070813141821374647515458596063666775 |
| 2025064 | 2025-03-15 | 0208161922242529303237394750515874767779 |
| 2025065 | 2025-03-16 | 0102051416172024293035373843485258637279 |
| 2025066 | 2025-03-17 | 0112202123242629363742454651575864687074 |
| 2025067 | 2025-03-18 | 0205232729343542454648525363646566727476 |
| 2025068 | 2025-03-19 | 0103040709121318262732404550536773747579 |
| 2025069 | 2025-03-20 | 0512131420253138414461626364687475777879 |
| 2025070 | 2025-03-21 | 0304050912202126293341556365677273747680 |
| 2025071 | 2025-03-22 | 0108091314151725343648495257606162687477 |
| 2025072 | 2025-03-23 | 0106142526323335394041464849535468727478 |
| 2025073 | 2025-03-24 | 0207091820222327324248515357586165687579 |
| 2025074 | 2025-03-25 | 0102030410132324333436505354556062677779 |
| 2025075 | 2025-03-26 | 0409121320232529384145485051535455626880 |
| 2025076 | 2025-03-27 | 0310111618212728303540434647505462666872 |
| 2025077 | 2025-03-28 | 0104071013141617212335364345475153616980 |
| 2025078 | 2025-03-29 | 0205101618192022253335384054596264737880 |
| 2025079 | 2025-03-30 | 0304131415182023242728404853596068697073 |
| 2025080 | 2025-03-31 | 0305070923253739455455566567686971727980 |