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A336813 Fixed points of A187769. 1
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 13, 14, 15, 16, 17, 18, 29, 30, 31, 32, 33, 34, 41, 42, 53, 54, 61, 62, 63, 64, 65, 66, 76, 115, 125, 126, 127, 128, 129, 130, 172, 211, 253, 254, 255, 256, 257, 258, 312, 455, 509, 510, 511, 512, 513, 514, 696, 839, 1021 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,3
COMMENTS
If m > 0 belongs to the sequence, then A054429(m) also belongs to the sequence; this accounts for the symmetries visible in the binary plot of the sequence (see Links section).
For any k >= 0 and any e in {-1, 0, +1}, 2^k + e belongs to the sequence.
LINKS
EXAMPLE
A187769(53) = 53, so 53 belongs to the sequence.
PROG
(PARI) See Links section.
CROSSREFS
Sequence in context: A367611 A247812 A050724 * A209860 A287513 A194403
KEYWORD
nonn,base
AUTHOR
Rémy Sigrist, Nov 21 2020
STATUS
approved

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Last modified June 13 17:32 EDT 2024. Contains 373391 sequences. (Running on oeis4.)