13
13
13
13
13
13
13
—
28
“There is still some doubt in me mind,” said Kelly. “Let me demonstrate in me own way. If ye multiply the 13 by 7 and get 28, then 13 is right.” He produced a bit of stubby pencil and a sheet of paper. “ ’Tis done in this way,” he said. “Seven times 3 is 21; 7 times 1 is 7, which makes 28. ’Tis thus shown that 13 is the right figure and ye’re both right. Would ye see the figures?”