1, 2, 5, 8, 9,

3, 4, 6, 7, 10,

12, 14, 16, 19, 20,

11, 13, 15, 17, 18,

22, 25, 26, 27, 28,

21, 23, 24, 29, 30,

32, 33, 34, 37, 39,

31, 35, 36, 38, 40,

41, 44, 46,

42, 43, 45,

47, 49, 51,

48, 50, 52,

54, 55, 57,

53, 56, 58,

59, 60, 63,

61, 62, 64,

65, 66, 67,

68, 69, 70,

71, 72, 75,

73, 74, 76,

77, 80, 82,

78, 79, 81,

83, 85, 86,

84, 87, 88,

90, 92, 93,

89, 91, 94,

97, 98, 100,

95, 96, 99,

102, 104, 106,

101, 103, 105,

107, 108, 112,

109, 110, 111,

114, 115, 118,

113, 116, 117,

120, 121, 122,

119, 123, 124,

125, 127, 129,

126, 128, 130,

132, 134, 136,

131, 133, 135,

137, 138, 140,

139, 141, 142,

144, 149, 153,

163, 167, 175,

143, 156, 185,

147, 172, 174,

145, 159, 165,

152, 197, 223,

150, 189, 234,

181, 232, 248,

151, 196, 204,

160, 161, 188,

148, 155, 176,

146, 154, 180,

164, 171, 179,

157, 162, 199,

195, 202, 216,

158, 169, 177,

187, 192, 219,

166, 173, 193,

182, 191, 233,

198, 201, 210,

168, 170, 194,

183, 200, 253,

211, 215, 240,

242, 259, 266,

208, 249, 265,

190, 205, 231,

184, 230, 243,

206, 217, 221,

207, 209, 213,

178, 212, 222,

228, 235, 237,

225, 229, 258,

214, 218, 267,

186, 252, 254,

236, 244, 251,

247, 255, 268,

241, 256, 260,

203, 238, 257,

246, 250, 262,

220, 239, 261,

245, 263, 264,

224, 226, 227,