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A118651 Numbers n such that n^2 is a palindrome when written in base 17. 0

%I

%S 0,1,2,3,4,6,12,18,28,36,84,108,290,307,324,341,580,597,614,1080,1614,

%T 1740,1842,2616,3378,3480,3720,4344,4824,4914,5220,5526,6408,9828,

%U 10134,10440,14472,17944,19336,24360,27624,29484,31320,33144,33960

%N Numbers n such that n^2 is a palindrome when written in base 17.

%e E.g. 4^2 = 16_10 = G_16, 6^2 = 36_10 = 22_17, etc.

%Y Cf. A029984 for base 3, A029986 for base 4, A029988 for base 5, A029990 for base 6, A029992 for base 7, A029805 for base 8, A029994 for base 9, A002778 for base 10, A029996 for base 11, A029733 for base 16

%Y Cf. also A016106, A028818, A059744, A059745.

%K nonn,base

%O 1,3

%A Neven Juric (neven.juric(AT)apis-it.hr), May 12 2006

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Last modified February 14 14:01 EST 2016. Contains 268328 sequences.