honestly I don't know now....will ask more after I've practiced a bit-also if we use the 7026 mid to today's 7873 from what I can see we are still a day ahead...so from here I would basically find all the numbers that could become 7873 from your formulas based the beginning of this forum starting January-if I find some in the January then apply your formulas to the number that fell the day after or eve after and that should provide in most cases a box hit of the eve number for the night draw??
example I decided to go with December-not sure why maybe wrong but I liked the number 6368-which could have gave us mid number 7873, which fell December 3rd 2011, I only applied ++ss to 3610 that fell eve on December 4th eve, applying your ++ss formula gave me 4710, in reality and to capture the number I would technically need to apply all the formuals to catch the hit for tonight?? is that right? and you prefer we work with the most current month as well, since we are in feb, means January is preferrable month if possible?