RA 0 -> 860 x 1220 RA 1 -> 610 x 860 RA 2 -> 430 x 610 A 0 -> 841 x 1189 A 1 -> 594 x 841 A 2 -> 420 x 594 A 3 -> 297 x 420 A 4 -> 210 x 297 A 5 -> 148 x 210 A 6 -> 105 x 148 A 7 -> 75 x 105 A 8 -> 52 x 74 A 9 -> 37 x 52 A 10 -> 26 x 37 A 11 -> 18 x 26 A 12 -> 13 x 18 A 13 -> 9 x 13