Počet rovníc

A1: 2
B1: 2
C1: -1
D1: 1
E1: 0
F1: -1
G1: 5
H1: 4
A2: 4
B2: 3
C2: -1
D2: 2
E2: -1
F2: 2
G2: -4
H2: 6
A3: 8
B3: 5
C3: -3
D3: 4
E3: -2
F3: 5
G3: 8
H3: 12
A4: 3
B4: 3
C4: -2
D4: 2
E4: 0
F4: -1
G4: -3
H4: 6
A5: -2
B5: 1
C5: 4
D5: 5
E5: -2
F5: 12
G5: 1
H5: -2
A6: 4
B6: 6
C6: -3
D6: -2
E6: -3
F6: 8
G6: -1
H6: 3
A7: 1
B7: 4
C7: 1
D7: 4
E7: 1
F7: -3
G7: 9
H7: 8
PR = 3 (slider from 2 to 7, step 1)