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A104603
Numbers M such that M = m + 2^k = m * b(k) for m < 2^k where b is
A050376
.
0
3, 10, 36, 544, 18518801667747479552
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..5.
FORMULA
m = 2^k / (b_k -1)
EXAMPLE
36 = 4 + 2^5 = 4 * b(5) where b(5)=9.
CROSSREFS
Sequence in context:
A165792
A010373
A322726
*
A337341
A080625
A289615
Adjacent sequences:
A104600
A104601
A104602
*
A104604
A104605
A104606
KEYWORD
nonn
AUTHOR
Thomas Ordowski
, Apr 21 2005
STATUS
approved
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Last modified August 29 21:13 EDT 2024. Contains 375518 sequences. (Running on oeis4.)