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%I
%S 1,2,3,4,5,6,7,8,9,10,12,89,233,374,425,596,647,869,920,3444,4775,
%T 23633,45755,62027,180082,231133,310014,487785,566666,645547,724428,
%U 803309,1027202,1064602,1215122,1252522,1403042,1479742,1673762
%N n-1 is a palindrome in base 10, n+1 is a palindrome in base 17.
%K nonn,base
%O 1,2
%A _Olivier GĂ©rard_
%E More terms from Michel ten Voorde (seqfan(AT)tenvoorde.org)