OFFSET
0,6
LINKS
Andrew Howroyd, Table of n, a(n) for n = 0..62 (rows 0..5)
Andrew Howroyd, Chromatic Polynomials of Hypercubes Q_0 to Q_5
Eric Weisstein's World of Mathematics, Chromatic Polynomial
Eric Weisstein's World of Mathematics, Hypercube Graph
EXAMPLE
Triangle begins:
0 | 1;
1 | 0, 1;
2 | 0, 1, 2, 1;
3 | 0, 1, 18, 92, 146, 80, 16, 1;
4 | 0, 1, 494, 54583, 1507094, 12630906, 40096740, 58031885, 43419502, 18212138, 4498756, 670366, 60220, 3156, 88, 1;
CROSSREFS
KEYWORD
nonn,tabf
AUTHOR
Andrew Howroyd, Apr 21 2020
STATUS
approved