Table k=4 t=4 m=20
v,k,t,m	B	Combs	Author	Date	note	Lower Bound
21,4,4,20	2		Trivial (2 blocks)	7-lug-2017		2
22,4,4,20	3	- Invers(22,18,02)	Trivial (3 blocks)	7-lug-2017		3
23,4,4,20	4	Invers(23,19,03)				4
24,4,4,20	5	Invers(24,20,04)				5
25,4,4,20	6	Invers(25,21,05)				6
26,4,4,20	8	Invers(26,22,06)				8
27,4,4,20	11	Invers(27,23,07)				11
28,4,4,20	13	Invers(28,24,08)				13
29,4,4,20	17		Alessandro Jurcovich	8-giu-2018	reproposed	16
30,4,4,20	21		Alessandro Jurcovich	8-giu-2018	reproposed	19
31,4,4,20	25		Alessandro Jurcovich	8-giu-2018	reproposed	22
32,4,4,20	29		Alessandro Jurcovich	8-giu-2018	reproposed	26
33,4,4,20	33		Alessandro Jurcovich	8-giu-2018	reproposed	30
34,4,4,20	40		Alessandro Jurcovich	8-giu-2018	reproposed	34
35,4,4,20	47		Alessandro Jurcovich	8-giu-2018	reproposed	39
36,4,4,20	54		Alessandro Jurcovich	8-giu-2018	reproposed	44
37,4,4,20	61		Alessandro Jurcovich	8-giu-2018	reproposed	50
38,4,4,20	71		Alessandro Jurcovich	8-giu-2018	reproposed	56
39,4,4,20	84		Alessandro Jurcovich	8-giu-2018	reproposed	63
40,4,4,20	98		already known design - Rebuilt by LDDr	16-mag-2018	Sum (v1+v2,k,t,m1+m2-1	70
41,4,4,20	113		Stefano de Martino	03-gen-23	Somma	78
42,4,4,20	129		Stefano de Martino	03-gen-23	Somma	87
43,4,4,20	146		Stefano de Martino	03-gen-23	Somma	96
44,4,4,20	165		Stefano de Martino	23-dic-2023	Somma	106
45,4,4,20	183		Stefano de Martino	23-dic-2023	Somma	117
46,4,4,20	203		Stefano de Martino	23-dic-2023	Somma	129
47,4,4,20	229		Stefano de Martino	23-dic-2023	Somma	141
48,4,4,20		-
49,4,4,20		-
50,4,4,20		-
51,4,4,20		-
52,4,4,20		-
53,4,4,20		-
54,4,4,20		-
55,4,4,20		-
56,4,4,20		-
57,4,4,20		-
58,4,4,20		-
59,4,4,20		-
60,4,4,20		-
61,4,4,20		-
62,4,4,20		-
63,4,4,20		-
64,4,4,20		-
65,4,4,20		-
66,4,4,20		-
67,4,4,20		-
68,4,4,20		-
69,4,4,20		-
70,4,4,20		-
71,4,4,20		-
72,4,4,20		-
73,4,4,20		-
74,4,4,20		-
75,4,4,20		-
76,4,4,20		-
77,4,4,20		-
78,4,4,20		-
79,4,4,20		-
80,4,4,20		-
81,4,4,20		-
82,4,4,20		-
83,4,4,20		-
84,4,4,20		-
85,4,4,20		-
86,4,4,20		-
87,4,4,20		-
88,4,4,20		-
89,4,4,20	4123		Stefano de Martino	09-gen-2024	Somma	2051
90,4,4,20	4362		already known design - Rebuilt by LDDr	9-gen-2024	Somma	2152