OFFSET
1,7
LINKS
Eric Weisstein's World of Mathematics, Chromatic Polynomial
Eric Weisstein's World of Mathematics, Halved Cube Graph
Wikipedia, Demihypercube
EXAMPLE
n\k| 0 1 2 3 4 5 6 7 8
---+----------------------------------------
1| 0 1
2| 0 -1 1
3| 0 -6 11 -6 1
4| 0 -2790 7467 -7852 4300 -1346 244 -24 1
MATHEMATICA
T[n_, k_] := Coefficient[ChromaticPolynomial[GraphData[{"HalvedCube", n}], x], x, k]
CROSSREFS
KEYWORD
sign,tabf
AUTHOR
Peter Kagey, Apr 22 2020
STATUS
approved