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A245537 Write n>=1 as either n=2^k-2^r with 0 <= r <= k-1, in which case a(2^k-2^r)=A083424(k-r-1), or as n=2^k-2^r+j with 2 <= r <= k-1, 1 <= j < 2^r-1, in which case a(2^k-2^r+j)=A083424(k-r-1)*a(j). 1
1, 1, 3, 1, 1, 3, 14, 1, 1, 1, 3, 3, 3, 14, 52, 1, 1, 1, 3, 1, 1, 3, 14, 3, 3, 3, 9, 14, 14, 52, 216, 1, 1, 1, 3, 1, 1, 3, 14, 1, 1, 1, 3, 3, 3, 14, 52, 3, 3, 3, 9, 3, 3, 9, 42, 14, 14, 14, 42, 52, 52, 216, 848, 1, 1, 1, 3, 1, 1, 3, 14, 1, 1, 1, 3, 3, 3, 14, 52 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,3
COMMENTS
Similar to A245180, except the multiplier 8 in that recurrence is set here to be 1.
See A245196 for a list of other sequences produced by this type of recurrence.
LINKS
EXAMPLE
Arranged into blocks:
1,
1, 3,
1, 1, 3, 14,
1, 1, 1, 3, 3, 3, 14, 52,
1, 1, 1, 3, 1, 1, 3, 14, 3, 3, 3, 9, 14, 14, 52, 216,
1, 1, 1, 3, 1, 1, 3, 14, 1, 1, 1, 3, 3, 3, 14, 52, 3, 3, 3, 9, 3, 3, 9, 42, 14, 14, 14, 42, 52, 52, 216, 848,
...
CROSSREFS
Sequence in context: A247306 A016563 A025254 * A277198 A242735 A177058
KEYWORD
nonn,tabf
AUTHOR
N. J. A. Sloane, Jul 26 2014
STATUS
approved

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Last modified March 28 05:39 EDT 2024. Contains 371235 sequences. (Running on oeis4.)