FibonacciSeq

@echo off
:: Give it a tasteful look...
color 0a
:: Initial echos and setting of c value
echo 1 1 1 1 1 1
echo 1 1 1 1 1 1
set /a a=1
set /a b=1
set /a c=%a%+%b%
:: Time to loop, begin by echoing c then shifting all the values down
:loop
echo %c% %c% %c% %c% %c% %c%
set /a a=%b%
set /a b=%c%
set /a c=%a%+%b%
:: Check if c has overflowed the integer, reset to 1
if %c% LSS 0 goto reset
goto loop
pause
:: Actual code for resetting values
:reset
set /a a=1
set /a b=1
set /a c=1
echo 1 1 1 1 1 1
goto loop