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%I #10 Sep 29 2024 21:10:39
%S 84,403,574,255,976,1207,162,1729,84,736,168,1300,806,216,1148,2668,
%T 403,736,1462,1855,252,2701,3154,1209,574,168,1462,270,1472,3478,336,
%U 4606,255,1300,1855,270,3640,1425,4930,5605,976,806,252,1472,3640,5092,2924
%N If k is a number with exactly two distinct decimal digits, say a and b, neither of which is 0 (i.e., a member of A101594), define the self-complement of k, SC(k), to be the number obtained by replacing a with b and vice versa. Then a(n) = lcm(A101594(n), SC(A101594(n))).
%e a(7) = lcm(18, 81) = 162.
%Y Cf. A083983, A083984, A083985.
%Y Cf. A101594.
%K base,nonn
%O 1,1
%A _Amarnath Murthy_, May 22 2003
%E Corrected and extended by _David Wasserman_, Dec 07 2004
%E Offset corrected by _Andrew Howroyd_, Sep 29 2024