OFFSET
1,3
FORMULA
For n >= 0, a(11n+5) = 5, a(11n+6) = 8, a(11n+7) = 7, a(11n+8) = 9, a(11n+9) = 10, a(11n+10) = 5, a(11n+11) = 10, a(11n+12) = 7, a(11n+13) = 12, a(11n+14) = 9, a(11n+15) = 6.
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Leroy Quet, Feb 26 2006
STATUS
approved