A169733 First differences of A169732, negated.
1, 27, 18, 18, 18, 18, 9, 18, 18, 18, 18, 18, 9, 18, 18, 18, 18, 9, 9, 9, 18, 18, 18, 18, 9, 9, 9, 18, 18, 18, 9, 9, 9, 9, 9, 18, 18, 18, 9, 9, 9, 9, 9, 18, 18, 9, 9, 9, 9, 9, 9, 9, 18, 18, 9, 9, 9, 9, 9, 9, 9, 18, 9, 9, 9, 9, 9, 9, 9, 9, 9, 18, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0
Offset: 1