A159060 A102370(n) modulo 6 .
0, 3, 0, 5, 4, 3, 4, 3, 2, 5, 2, 1, 4, 5, 0, 5, 4, 1, 4, 3, 2, 1, 2, 1, 0, 3, 0, 1, 2, 3, 4, 3, 2, 5, 2, 1, 0, 5, 0, 5, 4, 1, 4, 3, 0, 1, 2, 1, 0, 3, 0, 5, 4, 3, 4, 3, 2, 5, 0, 3, 4, 5, 0, 5, 4, 1, 4, 3, 2, 1, 2, 1, 0, 3, 0, 5, 2, 3, 4, 3, 2, 5, 2, 1, 0, 5, 0, 5, 4, 1, 4, 5, 0, 1, 2, 1, 0, 3, 0, 5, 4, 3, 4, 3, 2
Offset: 0