9x6, 54, 72, 45, 8x8, 54, 64, 63, 4x5, 20, 15, 25, 7x4, 36, 64, 28, 8x9, 72, 64, 81, 9x3, 27, 32, 18, 6x6, 42, 36, 30, 7x7, 39, 49, 29, 5x8, 50, 40, 60, 6x7, 42, 43, 44.

Multipication

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