For each triple of chars: (1600 * C1) + (40 * C2) + C3 + 1 = [1...64000] = [0x0001...0xFA00]
| Graphic Symbol | Name | HEX Code | 8-bit code | URN Code 40 (decimal) |
|---|---|---|---|---|
| PAD | 0 | |||
| A | Capital letter A | 41 | 01000001 | 1 |
| B | Capital letter B | 42 | 01000010 | 2 |
| C | Capital letter C | 43 | 01000011 | 3 |
| D | Capital letter D | 44 | 01000100 | 4 |
| E | Capital letter E | 45 | 01000101 | 5 |
| F | Capital letter F | 46 | 01000110 | 6 |
| G | Capital letter G | 47 | 01000111 | 7 |
| H | Capital letter H | 48 | 01001000 | 8 |
| I | Capital letter I | 49 | 01001001 | 9 |
| J | Capital letter J | 4A | 01001010 | 10 |
| K | Capital letter K | 4B | 01001011 | 11 |
| L | Capital letter L | 4C | 01001100 | 12 |
| M | Capital letter M | 4D | 01001101 | 13 |
| N | Capital letter N | 4E | 01001110 | 14 |
| O | Capital letter O | 4F | 01001111 | 15 |
| P | Capital letter P | 50 | 01010000 | 16 |
| Q | Capital letter Q | 51 | 01010001 | 17 |
| R | Capital letter R | 52 | 01010010 | 18 |
| S | Capital letter S | 53 | 01010011 | 19 |
| T | Capital letter T | 54 | 01010100 | 20 |
| U | Capital letter U | 55 | 01010101 | 21 |
| V | Capital letter V | 56 | 01010110 | 22 |
| W | Capital letter W | 57 | 01010111 | 23 |
| X | Capital letter X | 58 | 01011000 | 24 |
| Y | Capital letter Y | 59 | 01011001 | 25 |
| Z | Capital letter Z | 5A | 01011011 | 26 |
| - | Hypen-Minus | 2D | 00101101 | 27 |
| . | Full stop | 2E | 00101110 | 28 |
| : | Colon | 3A | 00101110 | 29 |
| 0 | Digit zero | 30 | 00110000 | 30 |
| 1 | Digit one | 31 | 00110001 | 31 |
| 2 | Digit two | 32 | 00110010 | 32 |
| 3 | Digit three | 33 | 00110011 | 33 |
| 4 | Digit four | 34 | 00110100 | 34 |
| 5 | Digit five | 35 | 00110101 | 35 |
| 6 | Digit six | 36 | 00110110 | 36 |
| 7 | Digit seven | 37 | 00110111 | 37 |
| 8 | Digit eight | 38 | 00111000 | 38 |
| 9 | Digit nine | 39 | 00111001 | 39 |