2 Gregorian - Monday-based week
11 Gregorian - Sunday-based week
20 Julian - Monday-based week
22 Mon Tue Wed Thu Fri Sat Sun
24 247 248 249 250 251 252 253
25 254 255 256 257 258 259 260
26 261 262 263 264 265 266 267
27 268 269 270 271 272 273
29 Julian - Sunday-based week
31 Sun Mon Tue Wed Thu Fri Sat
33 246 247 248 249 250 251 252
34 253 254 255 256 257 258 259
35 260 261 262 263 264 265 266
36 267 268 269 270 271 272 273