%I #5 Dec 05 2013 19:55:06
%S 1,141,14941,14916941,149162516941,1491625362516941,
%T 14916253649362516941,149162536496449362516941,
%U 1491625364964816449362516941,149162536496481100816449362516941
%N Concatenation of squares in increasing order up to the n-th and then in decreasing order.
%K easy,nonn,base
%O 1,2
%A _Amarnath Murthy_, Dec 25 2001
%E More terms from _Sascha Kurz_, Mar 23 2002
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