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A043057 a(n)=(s(n)+2)/6, where s(n)=n-th base 6 palindrome that starts with 4. 0

%I #5 Jul 12 2012 00:39:46

%S 1,5,25,26,27,28,29,30,145,152,159,166,173,180,865,871,877,883,889,

%T 895,902,908,914,920,926,932,939,945,951,957,963,969,976,982,988,994,

%U 1000,1006,1013,1019,1025,1031,1037,1043,1050,1056

%N a(n)=(s(n)+2)/6, where s(n)=n-th base 6 palindrome that starts with 4.

%K nonn,base

%O 1,2

%A _Clark Kimberling_

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Last modified March 29 00:26 EDT 2024. Contains 371264 sequences. (Running on oeis4.)