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[ May 15, 1998 ] Form the numerator as follows : n*(n+1)*(n+2). Now replace 'n' with our remarkable palindrome 19291 and finish the division.
Moreover we see that 124060421 divided by 19291 = 6431 exactly ! See also Sloane's entry A032789 The same can be done when we replace 'n' with 9, 99, 999, 9999, ... | ||||||
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