OFFSET
1,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (0, 3, 0, -1).
FORMULA
MATHEMATICA
M = {{0, 1, 1, 0}, {1, 0, 0, 1}, {1, 0, 0, 0}, {0, 1, 0, 0}} v[1] = {0, 1, 2, 3} v[n_] := v[n] = M.v[n - 1] a = Table[Floor[v[n][[1]]], {n, 1, 50}]
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Roger L. Bagula, Sep 11 2006
EXTENSIONS
Definition replaced with generating function by the Assoc. Eds. of the OEIS, Mar 27 2010
STATUS
approved