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⇱ A043054 - OEIS

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A043054
a(n)=(s(n)+5)/6, where s(n)=n-th base 6 palindrome that starts with 1.
0
1, 2, 7, 8, 9, 10, 11, 12, 37, 44, 51, 58, 65, 72, 217, 223, 229, 235, 241, 247, 254, 260, 266, 272, 278, 284, 291, 297, 303, 309, 315, 321, 328, 334, 340, 346, 352, 358, 365, 371, 377, 383, 389, 395, 402, 408, 414, 420, 426, 432
OFFSET
1,2
CROSSREFS
Sequence in context: A155982 A152778 A346309 * A107225 A390327 A253251
KEYWORD
nonn,base
STATUS
approved