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PALP id: |
2890 |
grdb id: |
186772 |
Integer points: |
[ 1 0 0 0 0 1 -2 -2 -3 -1 -2 -1 0 -1 0 1 -1] [ 0 1 0 0 -1 -2 1 2 2 0 1 0 -1 1 0 -1 1] [ 0 0 1 -1 0 2 -2 -1 -2 -1 -1 0 1 -1 0 1 0] |
Degree: |
16 |
Hilbert function: |
1 + 11 t + 45 t2 + 119 t3 + 249 t4 + 451 t5 + 741 t6 + 1135 t7 + 1649 t8 + 2299 t9 + 3101 t10 + ... |
Polynomials: |
Period sequence |
Fano variety |
Laurent polynomial |
20 |
rank 1, V16 |
x + y + 2*x*y-1*z + z + x*y-2*z2 + 2*x-1*y + 4*y-1*z + z-1 + 2*x-1*y*z-1 + x-2*y2*z-1 + y-1 + 6*x-1 + 2*x-1*z-1 + 4*x-2*y*z-1 + x-2*y*z-2 + x-3*y2*z-2 |
40 |
rank 2, number 10 |
x + y + 2*x*y-1*z + z + x*y-2*z2 + 2*x-1*y + 4*y-1*z + z-1 + 3*x-1*y*z-1 + x-2*y2*z-1 + y-1 + 6*x-1 + 2*x-1*z-1 + 4*x-2*y*z-1 + x-2*y*z-2 + x-3*y2*z-2 |
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Facets: |
Facet |
Multiplicity |
Admissible lattice Minkowksi decompositions |
|
1 |
|
|
2 |
irreducible and admissible
|
|
2 |
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2 |
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