15 DIM A(50,15)
210 FOR I = 1 TO 50
320 FOR J = 1 TO 15
430   LET A(I,J) = I + J
535 REM  PRINT I,J, A(I,J)
640 NEXT J
750 NEXT I
8100 FOR I = 1 TO 50
9110 FOR J = 1 TO 15
10120   PRINT A(I,J),
11130 NEXT J
12140 PRINT
13150 NEXT I
14999 END
15