1 short: System boots successfully
2 short: CMOS setting error
1 long, 1 short: Memory or motherboard error
1 long, 2 short: Monitor or graphics card error
1 long, 3 short: Keyboard error
1 long, 9 short: BIOS ROM error
Continuous long beeps: Graphics card not inserted properly
Continuous short beeps: Power error
It seems to be resetting itself every 30 seconds or so, and "boots successfully".
The only other error code that comes close to matching is continuous short beeps, but i seriously doubt that means with 30 second intervals.