OFFSET
0,3
COMMENTS
Modular 3-sequences are of the following form: i,i+1,i+2, where arithmetic is modulo n.
LINKS
Alois P. Heinz, Table of n, a(n) for n = 0..450
FORMULA
a(n) = n * A165961(n).
EXAMPLE
For n=3 the a(3) = 3 solutions are (0,2,1), (1,0,2) and (2,1,0).
CROSSREFS
KEYWORD
nonn
AUTHOR
Isaac Lambert, Oct 01 2009
EXTENSIONS
a(0)-a(2) and a(15)-a(22) from Alois P. Heinz, Apr 14 2021
STATUS
approved