burning the midnight oil (of a different timezone) but I got my first Fortran 'hello world' program running on the CDC 6500 at the LCM in Seattle:
fortran
READY.
list
98/12/11. 19.44.18.
PROGRAM 2
20 PROGRAM MARTIN (OUTPUT)
50 INK = 5
60 INK = INK * 6
100 PRINT 334,INK
200 334 FORMAT(I3)
300 STOP
301 END
READY.
run
98/12/11. 19.44.23.
PROGRAM 2
30
STOP
SRU 0.282 UNTS.
RUN COMPLETE.