双色球二码：20,21 历史遗漏统计表
| 序号 | 间隔 | 期号 | 开奖号码 |
| 1 | 1 | 2003002 | 04 09 19 20 21 26 |
| 2 | 50 | 2003053 | 15 19 20 21 28 29 |
| 3 | 7 | 2003061 | 03 05 20 21 28 32 |
| 4 | 58 | 2004031 | 03 06 19 20 21 24 |
| 5 | 8 | 2004040 | 07 17 19 20 21 29 |
| 6 | 15 | 2004056 | 01 20 21 25 29 30 |
| 7 | 53 | 2004110 | 14 19 20 21 22 31 |
| 8 | 34 | 2005023 | 10 15 19 20 21 25 |
| 9 | 12 | 2005036 | 12 19 20 21 26 31 |
| 10 | 14 | 2005051 | 03 06 14 19 20 21 |
| 11 | 15 | 2005067 | 03 12 16 20 21 26 |
| 12 | 106 | 2006021 | 01 02 05 20 21 22 |
| 13 | 23 | 2006045 | 06 07 10 14 20 21 |
| 14 | 26 | 2006072 | 02 03 05 20 21 24 |
| 15 | 19 | 2006092 | 02 08 11 16 20 21 |
| 16 | 2 | 2006095 | 01 03 17 20 21 29 |
| 17 | 60 | 2007002 | 05 06 14 20 21 22 |
| 18 | 15 | 2007018 | 01 12 18 20 21 26 |
| 19 | 25 | 2007044 | 09 13 20 21 24 32 |
| 20 | 12 | 2007057 | 05 11 18 19 20 21 |
| 21 | 21 | 2007079 | 03 04 14 20 21 25 |
| 22 | 3 | 2007083 | 11 14 18 20 21 26 |
| 23 | 45 | 2007129 | 05 07 20 21 22 30 |
| 24 | 47 | 2008024 | 11 20 21 26 28 30 |
| 25 | 28 | 2008053 | 06 12 19 20 21 27 |
| 26 | 3 | 2008057 | 19 20 21 26 28 30 |
| 27 | 142 | 2009046 | 16 20 21 26 29 30 |
| 28 | 15 | 2009062 | 10 19 20 21 23 32 |
| 29 | 9 | 2009072 | 01 03 12 20 21 29 |
| 30 | 80 | 2009153 | 06 07 08 20 21 25 |
| 31 | 47 | 2010047 | 03 10 13 20 21 32 |
| 32 | 29 | 2010077 | 02 08 14 20 21 24 |
| 33 | 5 | 2010083 | 02 20 21 22 23 31 |
| 34 | 126 | 2011057 | 04 06 20 21 26 33 |
| 35 | 30 | 2011088 | 03 09 17 20 21 29 |
| 36 | 8 | 2011097 | 09 17 19 20 21 26 |
| 37 | 0 | 2011098 | 03 07 20 21 22 32 |
| 38 | 19 | 2011118 | 05 06 11 14 20 21 |
| 39 | 14 | 2011133 | 12 14 20 21 25 31 |
| 40 | 47 | 2012028 | 10 15 20 21 28 30 |
| 41 | 16 | 2012045 | 08 11 20 21 27 30 |
| 42 | 66 | 2012112 | 08 15 20 21 27 31 |
| 43 | 20 | 2012133 | 01 08 11 20 21 29 |
| 44 | 104 | 2013084 | 05 07 09 11 20 21 |
| 45 | 3 | 2013088 | 09 15 20 21 22 24 |
| 46 | 10 | 2013099 | 05 11 20 21 26 31 |
| 47 | 32 | 2013132 | 20 21 22 23 25 27 |
| 48 | 40 | 2014019 | 02 10 15 19 20 21 |
| 49 | 132 | 2014152 | 08 13 15 20 21 25 |
| 50 | 71 | 2015072 | 01 03 05 20 21 31 |
| 51 | 48 | 2015121 | 01 03 20 21 28 29 |
| 52 | 21 | 2015143 | 13 15 19 20 21 32 |
| 53 | 5 | 2015149 | 09 10 20 21 22 33 |
| 54 | 33 | 2016029 | 12 15 18 20 21 27 |
| 55 | 39 | 2016069 | 08 10 11 20 21 27 |
| 56 | 15 | 2016085 | 01 12 19 20 21 25 |
| 57 | 4 | 2016090 | 02 13 17 20 21 26 |
| 58 | 107 | 2017045 | 05 07 16 20 21 25 |
| 59 | 76 | 2017122 | 11 20 21 22 24 27 |
| 60 | 24 | 2017147 | 03 07 20 21 25 31 |
| 61 | 2 | 2017150 | 06 14 19 20 21 23 |
| 62 | 8 | 2018005 | 02 20 21 28 31 33 |
| 63 | 4 | 2018010 | 01 08 17 20 21 22 |
| 64 | 4 | 2018015 | 11 15 20 21 26 33 |
| 65 | 14 | 2018030 | 13 14 20 21 25 33 |
| 66 | 25 | 2018056 | 01 03 06 20 21 26 |
| 67 | 36 | 2018093 | 04 18 20 21 29 33 |
| 68 | 62 | 2019003 | 13 17 20 21 22 27 |
| 序号 | 当前遗漏77 | 数据统计至2019080期 | 复式20,21 |
