%I #11 Feb 04 2022 14:39:02
%S 2,2,2,10,10,52,2,12,2,10,2,2,42,883732,178,52,38,986352,56,3784,42,
%T 52,2,56,738,2,12,666,2490513625334,178,2,2254,2,10,595318,42,2,2,2,2,
%U 48976179602,170,10426,10,722,150,170,36622,55501364,10,52,204,10,170
%N Smallest antipalindromic natural number k such that k*A351172(n) is also antipalindromic.
%C Here "antipalindromic" means an element of A035928.
%e For n = 6 we have a(n) = 52 and A351172(6) = 18, and 52*18 = 936 is antipalindromic.
%Y Cf. A351172, A035928.
%K nonn,base
%O 1,1
%A _Jeffrey Shallit_, Feb 04 2022
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