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Leading column of A232467.
1

%I #7 Nov 24 2013 21:28:03

%S 1,2,6,32,354,8520

%N Leading column of A232467.

%H Craig S. Kaplan, <a href="http://archive.bridgesmathart.org/2013/bridges2013-317.pdf">Grid-based decorative corners</a>, in Proceedings of Bridges 2013: Mathematics, Music, Art, ..., 2013, pp. 317-324.

%Y Cf. A232467-A232471.

%K nonn,more

%O 0,2

%A _N. J. A. Sloane_, Nov 24 2013