| 期号 | 前区号 | 后区号 |
同尾号个数 | 同尾号组数 |
| 0 | 1 | 2 | 3 | 4 | 5 |
0 | 1 | 2 |
| 19130 | 01 | 13
| 20 | 21 | 26 | 04 | 10 |
3 | 1915 | | 6 | 1 | 311 |
3 | 1 | 1 |
| 19131 | 05 | 06
| 14 | 27 | 29 | 06 | 10 |
| 1916 | 1 | 7 | 2 | 312 |
0 | 1 | 2 |
| 19132 | 03 | 05
| 06 | 13 | 18 | 10 | 12 |
1 | 1917 | | 8 | 3 | 313 |
1 | 1 | 3 |
| 19133 | 03 | 12
| 24 | 27 | 34 | 01 | 12 |
2 | 1918 | | 9 | 4 | 314 |
2 | 1 | 4 |
| 19134 | 05 | 06
| 07 | 14 | 17 | 10 | 11 |
3 | 1919 | | 10 | 5 | 315 |
3 | 1 | 5 |
| 19135 | 04 | 05
| 19 | 25 | 26 | 01 | 11 |
4 | 1920 | | 11 | 6 | 316 |
4 | 1 | 6 |
| 19136 | 03 | 16
| 20 | 26 | 29 | 03 | 09 |
5 | 1921 | | 12 | 7 | 317 |
5 | 1 | 7 |
| 19137 | 03 | 05
| 12 | 13 | 26 | 07 | 12 |
6 | 1922 | | 13 | 8 | 318 |
6 | 1 | 8 |
| 19138 | 04 | 06
| 07 | 20 | 29 | 02 | 04 |
| 1923 | 1 | 14 | 9 | 319 |
0 | 1 | 9 |
| 19139 | 01 | 05
| 07 | 08 | 11 | 06 | 10 |
1 | 1924 | | 15 | 10 | 320 |
1 | 1 | 10 |
| 19140 | 03 | 07
| 08 | 25 | 27 | 03 | 05 |
2 | 1925 | | 16 | 11 | 321 |
2 | 1 | 11 |
| 19141 | 02 | 10
| 20 | 21 | 35 | 01 | 12 |
3 | 1926 | | 17 | 12 | 322 |
3 | 1 | 12 |
| 19142 | 03 | 04
| 26 | 29 | 33 | 06 | 07 |
4 | 1927 | | 18 | 13 | 323 |
4 | 1 | 13 |
| 19143 | 04 | 22
| 23 | 24 | 32 | 06 | 12 |
5 | 1928 | 1 | 19 | | 324 |
5 | 1 | 2 |
| 19144 | 02 | 05
| 20 | 28 | 31 | 02 | 11 |
| 1929 | 2 | 20 | 1 | 325 |
0 | 2 | 1 |
| 19145 | 05 | 09
| 19 | 22 | 32 | 03 | 05 |
1 | 1930 | 3 | 21 | | 326 |
1 | 3 | 2 |
| 19146 | 10 | 11
| 26 | 33 | 34 | 01 | 06 |
| 1931 | 4 | 22 | 1 | 327 |
0 | 4 | 1 |
| 19147 | 09 | 12
| 19 | 22 | 33 | 07 | 08 |
1 | 1932 | 5 | 23 | | 328 |
1 | 5 | 2 |
| 19148 | 03 | 04
| 07 | 11 | 30 | 08 | 09 |
| 1933 | 6 | 24 | 1 | 329 |
0 | 6 | 1 |
| 19149 | 01 | 02
| 07 | 33 | 35 | 06 | 10 |
| 1934 | 7 | 25 | 2 | 330 |
0 | 7 | 2 |
| 19150 | 07 | 11
| 12 | 16 | 33 | 05 | 07 |
| 1935 | 8 | 26 | 3 | 331 |
0 | 8 | 3 |
| 20001 | 17 | 25
| 26 | 32 | 34 | 04 | 07 |
| 1936 | 9 | 27 | 4 | 332 |
0 | 9 | 4 |
| 20002 | 03 | 07
| 18 | 25 | 30 | 02 | 07 |
| 1937 | 10 | 28 | 5 | 333 |
0 | 10 | 5 |
| 20003 | 23 | 25
| 26 | 30 | 34 | 03 | 07 |
| 1938 | 11 | 29 | 6 | 334 |
0 | 11 | 6 |
| 20004 | 17 | 20
| 21 | 29 | 30 | 05 | 09 |
1 | 1939 | | 30 | 7 | 335 |
1 | 1 | 7 |
| 20005 | 06 | 10
| 33 | 34 | 35 | 01 | 03 |
| 1940 | 1 | 31 | 8 | 336 |
0 | 1 | 8 |
| 20006 | 09 | 22
| 25 | 31 | 32 | 08 | 12 |
1 | 1941 | | 32 | 9 | 337 |
1 | 1 | 9 |
| 20007 | 02 | 10
| 19 | 24 | 30 | 05 | 08 |
2 | 1942 | | 33 | 10 | 338 |
2 | 1 | 10 |
| 20008 | 14 | 17
| 19 | 24 | 32 | 01 | 06 |
3 | 1943 | | 34 | 11 | 339 |
3 | 1 | 11 |
| 20009 | 19 | 29
| 31 | 34 | 35 | 06 | 10 |
4 | 1944 | | 35 | 12 | 340 |
4 | 1 | 12 |
说明:本图表黄色填充号码为当期同尾号组数，蓝色填充号码为当期同尾号个数，上下号码之间的数字为遗漏期数，默认为30期，上方可调整为10，20，30，60，120期等及升降序排列。
术语:
同尾号 - 开奖号码的尾数相同的号码。(小于10以下的一位数号码的尾数也就是自己本身)『例如:开奖号码04 20 29 30 33，对于这期来说20 30，为同尾号』。
同尾号个数 - 在同尾号中共有多少个号码『例如:开奖号码04 20 29 30 33，对于这期来说20 30为同尾号，计算结果同尾号个数是2』。
同尾号组数 - 在同尾号中共有多少组号码『例如:开奖号码04 20 29 30 33，对于这期来说20 30为同尾号，计算结果同尾号组数是1(20 30为一组)』。