The Two Digit System | |||||||||
00 | 01 | 02 | (202-209 transmitting tubes)** | ||||||
10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
20 | * | 22 | 24 | 25 | 26 | 27 | 28 | 29 | |
30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 |
40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 |
50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 |
* | 61 | * | * | 64 | 65 | * | 67 | 68 | 69 |
70 | 71 | * | * | * | 75 | 76 | 77 | 78 | 79 |
80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 |
90 | * | 92 | * | * | 95 | 96 | 98 | 99 |