The file created in a few seconds has a size 42.7 MB The numbers are simply a winning system:
Example: 01 02 03 04 05 06 07 01 02 03 04 05 06 08 01 02 03 04 05 06 09 01 02 03 04 05 06 10 01 02 03 04 05 06 11 01 02 03 04 05 06 12 01 02 03 04 05 06 13 01 02 03 04 05 06 14 01 02 03 04 05 06 15 01 02 03 04 05 06 16 01 02 03 04 05 06 17 01 02 03 04 05 06 18 01 02 03 04 05 06 19 01 02 03 04 05 06 20 01 02 03 04 05 06 21 01 02 03 04 05 06 22 01 02 03 04 05 06 23 -- <https://forum.pspad.com/read.php?2,73641,73665> PSPad freeware editor https://www.pspad.com