Let's start some predictions based on the ideal of the sum range filter. Let's take a draw set 1234 with the sum
8, this sum has recurring sum ranges 10-13 and 22-27. The draw 1234 projects the 'next possible pool' as
9203568731, the lead 4 digits (9203) is turn into front or triads, then filtered from the sum range.
Front Pairs(maintain order without repetition) will be 12 combos
{9,2} {9,0} {9,3} {2,9} {2,0} {2,3} {0,9} {0,2} {0,3} {3,9} {3,2} {3,0}
Range 10-13
From sum 10
2008, 2017, 2026, 2035, 2044, 2053, 2062, 2071, 2080 (front 20
2305, 2314, 2323, 2332, 2341, 2350, (front 23)
0901, 0910, (front 09)
0208, 0217, 0226, 0235, 0244, 0253, 0262, 0271, 0280, (02)
0307, 0316, 0325, 0334, 0343, 0352, 0361, 0370(03)
3205, 3214, 3223, 3232, 3241, 3250(32)
3007, 3016, 3025, 3034, 3043, 3052, 3061, 3070(30)
NB>sum 10 has been reduced from 282 to 48 combos, you can opt for 4C2 ({9,2} {9,0} {9,3} {2,0} {2,3} {0,3} for reduced 24 combo.
Triads(maintain order with no repeats)=24,
{9,2,0} {9,2,3} {9,0,2} {9,0,3} {9,3,2} {9,3,0} {2,9,0} {2,9,3} {2,0,9} {2,0,3} {2,3,9} {2,3,0} {0,9,2} {0,9,3} {0,2,9} {0,2,3} {0,3,9} {0,3,2} {3,9,2} {3,9,0} {3,2,9} {3,2,0} {3,0,9} {3,0,2}
Filter Front triads from sum range
Sum 10
2035,(203,230
0235,(023
3205(320
3025,(302
Sum 11
9200(920), 9020(902),2900(290),2090,(209),2036(203),2306(230), 0920,(092),0290(029).
Observation> The front and triads filters 2 or 3 similar combos, eg 9200,9020,2900:2036.2306.
Will start with prediction for few States soon.