OFFSET
3,1
LINKS
Eric Weisstein's World of Mathematics, Chordless Cycle
Eric Weisstein's World of Mathematics, Web Graph
Index entries for linear recurrences with constant coefficients, signature (4, -6, 4, 0, -2, 1).
FORMULA
MATHEMATICA
LinearRecurrence[{4, -6, 4, 0, -2, 1}, {3, 10, 17, 26, 37, 54, 83}, 38]
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Eric W. Weisstein, Jan 02 2018
EXTENSIONS
Terms for n >= 9 corrected, and formulas and programs adjusted by Pontus von Brömssen, Nov 13 2022
STATUS
approved