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  1. (1:9)'*(1:9)
Success #stdin #stdout 0.09s 48680KB
stdin
Standard input is empty
stdout
ans =

    1    2    3    4    5    6    7    8    9
    2    4    6    8   10   12   14   16   18
    3    6    9   12   15   18   21   24   27
    4    8   12   16   20   24   28   32   36
    5   10   15   20   25   30   35   40   45
    6   12   18   24   30   36   42   48   54
    7   14   21   28   35   42   49   56   63
    8   16   24   32   40   48   56   64   72
    9   18   27   36   45   54   63   72   81