A088407 a(n)=A069540(n)/5.

1, 10, 28, 46, 64, 82, 100, 208, 226, 244, 262, 280, 406, 424, 442, 460, 604, 622, 640, 802, 820, 1000, 2008, 2026, 2044, 2062, 2080, 2206, 2224, 2242, 2260, 2404, 2422, 2440, 2602, 2620, 2800, 4006, 4024, 4042, 4060, 4204, 4222, 4240, 4402, 4420, 4600