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URL: https://oeis.org/A135666

⇱ A135666 - OEIS

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A135666
Members of A054591 that are not members of A121153.
2
146, 182, 205, 386, 438, 546, 615, 656, 671, 1158, 1314, 1342, 1638, 1640, 1845, 1968, 2013, 2044, 2555, 2644, 2684, 3474, 3640, 3796, 3851, 3942, 4026, 4088, 4561, 4745, 4914, 4920, 5110, 5535, 5904, 6039, 6132, 6176, 7592, 7665, 7913, 7932, 8052, 9139, 10220
OFFSET
1,1
LINKS
EXAMPLE
1/146 in base 3 = .000011222211000011222211000..., which contains 1's, so 146 is not in A121153, but 5/146 = .0002202220020002202220020002202220020... only contains 2's, so 146 is in A054591.
CROSSREFS
Related to the Cantor set sequences A054591, A121153.
Sequence in context: A031510 A145915 A248406 * A365202 A119379 A118699
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Feb 22 2010
EXTENSIONS
More terms from Amiram Eldar, Feb 02 2024
STATUS
approved