1, 2, 7,

11, 15,

20, 21, 24,

19, 22, 23,

27, 28, 30,

25, 26, 29,

32, 33, 35,

31, 34, 36,

4, 8, 14, 17,

3, 5, 12, 13, 18,

37, 38, 41,

39, 40, 42,

43, 45, 47,

44, 46, 48,

51, 52, 54,

49, 50, 53,

57, 58, 60,

55, 56, 59,

61, 62, 65,

63, 64, 66,

6, 9, 16,

10,

69, 70, 74,

67, 68, 72,

75, 76, 77,

71, 73, 78,

79, 80, 84,

81, 82, 88,

83, 85, 89,

86, 87, 90,

93, 94, 96,

91, 92, 95,

98, 100, 106,

97, 99, 104,

102, 105, 112,

101, 103, 107,

108, 109, 118,

110, 113, 122,

111, 115, 123,

114, 116, 124,

117, 120, 126,

119, 121, 125,

129, 130, 132,

127, 128, 131,

133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147,

148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162,