p=2 box 5x5 maxterms=6  1+x+y                      sparsebox: {3: 3, 4: 22, 5: 139, 6: 837} | brute: {3: 3, 4: 22, 5: 139, 6: 837} | IDENTICAL LISTS
p=2 box 5x6 maxterms=6  y^2+y+x                    sparsebox: {3: 2, 4: 12, 5: 46, 6: 247} | brute: {3: 2, 4: 12, 5: 46, 6: 247} | IDENTICAL LISTS
p=2 box 6x6 maxterms=6  (1+x^2)(1+y^2)+xy          sparsebox: {5: 2, 6: 14} | brute: {5: 2, 6: 14} | IDENTICAL LISTS
p=2 box 9x5 maxterms=6  (1+x^4)(1+y^2)+(x+x^3)y    sparsebox: {6: 2} | brute: {6: 2} | IDENTICAL LISTS
p=2 box 9x5 maxterms=7  Ward f                     sparsebox: {7: 2} | brute: {7: 2} | IDENTICAL LISTS
p=3 box 4x4 maxterms=6  1+x+y                      sparsebox: {3: 2, 4: 15, 5: 85, 6: 634} | brute: {3: 2, 4: 15, 5: 85, 6: 634} | IDENTICAL LISTS
p=3 box 4x5 maxterms=6  y^2+y+x                    sparsebox: {3: 1, 4: 8, 5: 32, 6: 168} | brute: {3: 1, 4: 8, 5: 32, 6: 168} | IDENTICAL LISTS
p=3 box 5x5 maxterms=6  (1+x^2)(1+y^2)+xy          sparsebox: {5: 1, 6: 6} | brute: {5: 1, 6: 6} | IDENTICAL LISTS
p=3 box 8x4 maxterms=6  (1+x^4)(1+y^2)+(x+x^3)y    sparsebox: {6: 1} | brute: {6: 1} | IDENTICAL LISTS
p=3 box 8x4 maxterms=7  Ward f                     sparsebox: {7: 1} | brute: {7: 1} | IDENTICAL LISTS
p=5 box 3x3 maxterms=6  1+x+y                      sparsebox: {3: 1, 4: 7, 5: 74, 6: 412} | brute: {3: 1, 4: 7, 5: 74, 6: 412} | IDENTICAL LISTS
p=5 box 3x4 maxterms=6  y^2+y+x                    sparsebox: {3: 1, 4: 6, 5: 26, 6: 126} | brute: {3: 1, 4: 6, 5: 26, 6: 126} | IDENTICAL LISTS
p=5 box 4x4 maxterms=6  (1+x^2)(1+y^2)+xy          sparsebox: {5: 1, 6: 4} | brute: {5: 1, 6: 4} | IDENTICAL LISTS
p=5 box 6x4 maxterms=6  (1+x^4)(1+y^2)+(x+x^3)y    sparsebox: {6: 1} | brute: {6: 1} | IDENTICAL LISTS
p=5 box 7x3 maxterms=7  Ward f                     sparsebox: {7: 1} | brute: {7: 1} | IDENTICAL LISTS
p=7 box 3x3 maxterms=6  1+x+y                      sparsebox: {3: 1, 4: 7, 5: 84, 6: 718} | brute: {3: 1, 4: 7, 5: 84, 6: 718} | IDENTICAL LISTS
p=7 box 3x4 maxterms=6  y^2+y+x                    sparsebox: {3: 1, 4: 6, 5: 38, 6: 206} | brute: {3: 1, 4: 6, 5: 38, 6: 206} | IDENTICAL LISTS
p=7 box 4x3 maxterms=6  (1+x^2)(1+y^2)+xy          sparsebox: {5: 1, 6: 3} | brute: {5: 1, 6: 3} | IDENTICAL LISTS
p=7 box 6x3 maxterms=6  (1+x^4)(1+y^2)+(x+x^3)y    sparsebox: {6: 1} | brute: {6: 1} | IDENTICAL LISTS
p=7 box 6x3 maxterms=7  Ward f                     sparsebox: {7: 1} | brute: {7: 1} | IDENTICAL LISTS
ALL CONTROLS OK
