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biwema · 2004-03-30, 00:59

Let's define the following sequence:

x[0] = 1

x[n] = ( 1 + x[0]^3 + x[1]^3 + .... + x[n-1]^3) / n

Are all of these sequence integers?

2004-03-30, 00:59	#1
biwema Mar 2004 3×127 Posts	sequence Let's define the following sequence: x[0] = 1 x[n] = ( 1 + x[0]^3 + x[1]^3 + .... + x[n-1]^3) / n Are all of these sequence integers?