I want to thank DYELLOMAN again for pointing out that really strange coincidence in the chart I posted. I wondered if there might be more examples of that type of sync with Day-Night straight repeat pairs. It turns out there are. Here is the entire list of what I found. There aren't many of them, but until today, I had no idea this was even a thing. Here are the charts:
12/08/2003,023,781 | 07/01/1995,023,781
12/09/2003,246,356 | 07/03/1995,674,754
12/10/2003,710,205 | 07/04/1995,752,750
12/11/2003,774,260 | 07/05/1995,994,214
12/12/2003,781,757 | 07/06/1995,845,335
12/13/2003,767,519 | 07/07/1995,075,722
12/15/2003,739,152 | 07/08/1995,082,369
12/16/2003,164,924 | 07/10/1995,938,364
12/17/2003,181,588 | 07/11/1995,586,560
12/18/2003,533,873 | 07/12/1995,951,451
12/19/2003,462,536 | 07/13/1995,547,031
12/20/2003,540,135 | 07/14/1995,653,079
12/22/2003,770,760 | 07/15/1995,743,698
12/23/2003,883,156 | 07/17/1995,156,408 -
11/13/2016,084,693 | 04/03/2016,084,693
11/14/2016,350,323 | 04/04/2016,720,725
11/15/2016,576,566 | 04/05/2016,080,226
11/16/2016,176,382 | 04/06/2016,665,293
11/17/2016,343,549 | 04/07/2016,497,538
11/18/2016,266,811 | 04/08/2016,125,320
11/19/2016,857,763 | 04/09/2016,563,020
11/20/2016,913,262 | 04/10/2016,690,011
11/21/2016,408,765 | 04/11/2016,425,453
11/22/2016,693,646 | 04/12/2016,105,426
11/23/2016,420,734 | 04/13/2016,265,191
11/24/2016,079,558 | 04/14/2016,980,430
11/25/2016,133,524 | 04/15/2016,744,478
11/26/2016,777,702 | 04/16/2016,787,952
11/27/2016,487,535 | 04/17/2016,709,267
11/28/2016,657,068 | 04/18/2016,289,412
11/29/2016,039,577 | 04/19/2016,577,033 -
04/06/2007,258,212 | 07/28/1997,258,212
04/07/2007,179,540 | 07/29/1997,046,674
04/08/2007,621,925 | 07/30/1997,861,426
04/09/2007,147,535 | 07/31/1997,183,682
04/10/2007,971,003 | 08/01/1997,840,387
04/11/2007,399,659 | 08/02/1997,208,600
04/12/2007,688,588 | 08/04/1997,370,567
04/13/2007,259,584 | 08/05/1997,807,412
04/14/2007,240,326 | 08/06/1997,846,010
04/15/2007,214,426 | 08/07/1997,742,801
04/16/2007,261,786 | 08/08/1997,404,896
04/17/2007,826,102 | 08/09/1997,214,694
04/18/2007,549,684 | 08/11/1997,691,334
04/19/2007,863,591 | 08/12/1997,963,361
04/20/2007,664,589 | 08/13/1997,999,456
04/21/2007,602,232 | 08/14/1997,086,479
04/22/2007,542,610 | 08/15/1997,651,605
04/23/2007,964,795 | 08/16/1997,029,487
04/24/2007,688,055 | 08/18/1997,208,566
04/25/2007,939,525 | 08/19/1997,507,292
04/26/2007,554,318 | 08/20/1997,904,019
04/27/2007,150,078 | 08/21/1997,476,369
04/28/2007,841,080 | 08/22/1997,638,420
04/29/2007,390,802 | 08/23/1997,766,228
04/30/2007,874,590 | 08/25/1997,874,112 -
05/21/2009,582,733 | 10/14/2007,582,733
05/22/2009,737,723 | 10/15/2007,416,403
05/23/2009,828,315 | 10/16/2007,326,514
05/24/2009,011,885 | 10/17/2007,936,475
05/25/2009,971,124 | 10/18/2007,281,954
05/26/2009,772,477 | 10/19/2007,970,767
05/27/2009,591,821 | 10/20/2007,720,013
05/28/2009,930,726 | 10/21/2007,815,994
05/29/2009,885,595 | 10/22/2007,128,602
05/30/2009,776,221 | 10/23/2007,766,862
05/31/2009,798,219 | 10/24/2007,560,363
06/01/2009,289,355 | 10/25/2007,867,177
06/02/2009,987,553 | 10/26/2007,461,753
06/03/2009,242,046 | 10/27/2007,046,886 -
03/31/2015,684,518 | 12/26/2012,684,518
04/01/2015,217,972 | 12/27/2012,333,837
04/02/2015,130,495 | 12/28/2012,670,639
04/03/2015,202,643 | 12/29/2012,471,404
04/04/2015,500,538 | 12/30/2012,333,427
04/05/2015,458,004 | 12/31/2012,549,489
04/06/2015,331,023 | 01/01/2013,332,377
04/07/2015,602,029 | 01/02/2013,428,218
04/08/2015,653,720 | 01/03/2013,136,516
04/09/2015,212,551 | 01/04/2013,468,739
04/10/2015,221,849 | 01/05/2013,502,184
04/11/2015,405,774 | 01/06/2013,881,113
04/12/2015,055,320 | 01/07/2013,462,235
04/13/2015,819,158 | 01/08/2013,027,941
04/14/2015,796,499 | 01/09/2013,882,077
04/15/2015,186,563 | 01/10/2013,064,614
04/16/2015,260,846 | 01/11/2013,815,494
04/17/2015,148,856 | 01/12/2013,358,088
04/18/2015,304,377 | 01/13/2013,601,484
04/19/2015,576,567 | 01/14/2013,550,461
04/20/2015,910,347 | 01/15/2013,949,347 -
08/16/2018,882,382 | 10/22/2013,882,382
08/17/2018,554,042 | 10/23/2013,904,100
08/18/2018,205,587 | 10/24/2013,963,822
08/19/2018,294,816 | 10/25/2013,482,083
08/20/2018,876,686 | 10/26/2013,414,096
08/21/2018,011,202 | 10/27/2013,626,740
08/22/2018,164,365 | 10/28/2013,189,647
08/23/2018,364,571 | 10/29/2013,413,071
08/24/2018,142,127 | 10/30/2013,175,271
08/25/2018,117,444 | 10/31/2013,373,664
08/26/2018,826,577 | 11/01/2013,036,157
08/27/2018,978,309 | 11/02/2013,500,057
08/28/2018,126,830 | 11/03/2013,108,567
08/29/2018,894,663 | 11/04/2013,407,354
08/30/2018,116,632 | 11/05/2013,278,608
08/31/2018,228,881 | 11/06/2013,385,695
09/01/2018,764,653 | 11/07/2013,909,025
09/02/2018,304,852 | 11/08/2013,229,402
09/03/2018,095,641 | 11/09/2013,253,268
09/04/2018,566,013 | 11/10/2013,287,802
09/05/2018,622,190 | 11/11/2013,464,654
09/06/2018,391,563 | 11/12/2013,986,529
09/07/2018,480,260 | 11/13/2013,338,214
09/08/2018,409,448 | 11/14/2013,011,278
09/09/2018,638,227 | 11/15/2013,113,650
09/10/2018,488,291 | 11/16/2013,733,057
09/11/2018,689,799 | 11/17/2013,206,306
09/12/2018,665,177 | 11/18/2013,741,612
09/13/2018,083,967 | 11/19/2013,491,936
09/14/2018,173,158 | 11/20/2013,191,318
09/15/2018,909,694 | 11/21/2013,135,493
09/16/2018,965,987 | 11/22/2013,725,821
09/17/2018,423,216 | 11/23/2013,731,374
09/18/2018,513,497 | 11/24/2013,314,411
09/19/2018,165,865 | 11/25/2013,395,670
09/20/2018,129,230 | 11/26/2013,009,754
09/21/2018,001,326 | 11/27/2013,144,322
09/22/2018,216,085 | 11/28/2013,912,165
09/23/2018,454,521 | 11/29/2013,679,276
09/24/2018,621,192 | 11/30/2013,833,533
09/25/2018,102,727 | 12/01/2013,577,536
09/26/2018,378,791 | 12/02/2013,165,781
09/27/2018,813,631 | 12/03/2013,349,631 -
11/09/2019,963,627 | 11/15/2001,963,627
11/10/2019,274,465 | 11/16/2001,589,461
11/11/2019,434,617 | 11/17/2001,547,585
11/12/2019,444,919 | 11/19/2001,671,698
11/13/2019,800,640 | 11/20/2001,962,230
11/14/2019,509,840 | 11/21/2001,415,791
11/15/2019,921,507 | 11/22/2001,952,109
11/16/2019,356,445 | 11/23/2001,402,884
11/17/2019,249,537 | 11/24/2001,537,028 -
06/03/1999,974,810 | 01/02/1998,974,810
06/04/1999,182,940 | 01/03/1998,390,637
06/05/1999,326,507 | 01/05/1998,062,403
06/07/1999,773,427 | 01/06/1998,527,407
06/08/1999,256,639 | 01/07/1998,088,483
06/09/1999,007,096 | 01/08/1998,573,412
06/10/1999,717,530 | 01/09/1998,372,174
06/11/1999,255,306 | 01/10/1998,912,194
06/12/1999,416,204 | 01/12/1998,342,641
06/14/1999,365,920 | 01/13/1998,756,208
06/15/1999,045,906 | 01/14/1998,627,802
06/16/1999,264,579 | 01/15/1998,798,178
06/17/1999,644,226 | 01/16/1998,576,827
06/18/1999,816,956 | 01/17/1998,623,319
06/19/1999,612,658 | 01/19/1998,080,430
06/21/1999,844,524 | 01/20/1998,854,104
06/22/1999,223,639 | 01/21/1998,002,480
06/23/1999,123,524 | 01/22/1998,963,078
06/24/1999,140,502 | 01/23/1998,502,300 -
P.S. Bear in mind that these are Day-Night (same day) straight pairs. I haven't checked the Night-Day (Night then Day the following day) pairs yet to see if they also tend to throw syncs, but this is pretty interesting. These don't happen very often so it isn't something that we'll be playing once a week or anything, but it's an interesting play that wouldn't cost a lot to follow when it happens once every year or so...