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a(n+1) is next smallest nontrivial cube beginning with a(n), initial cube is 27.
4

%I #10 Jan 15 2015 03:46:03

%S 27,2744,274498269499,2744982694991639554391197420455900608

%N a(n+1) is next smallest nontrivial cube beginning with a(n), initial cube is 27.

%C Next terms are 110, 330 and 986 digits long.

%H Jon E. Schoenfield, <a href="/A048567/b048567.txt">Table of n, a(n) for n = 0..6</a>

%F a(n) = A048568(n)^3. - _Michel Marcus_, Jan 14 2015

%Y Cf. A048568.

%K nonn,base

%O 0,1

%A _Patrick De Geest_, May 15 1999