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A181384
Total number of n-digit numbers requiring 5 positive cubes in their representation as sum of cubes.
8
1, 20, 272, 3549, 34234, 244503, 1454243, 7201405, 25018440
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OFFSET
1,2
COMMENTS
A181354
(n) +
A181376
(n) +
A181378
(n) +
A181380
(n) + a(n) +
A181401
(n) +
A181403
(n) +
A181405
(n) +
A171386
(n) =
A052268
(n)
LINKS
Table of n, a(n) for n=1..9.
Eric W. Weisstein,
MathWorld -- Waring's Problem.
FORMULA
a(n) =
A181381
(n)-
A181381
(n-1)
CROSSREFS
Cf.
A047704
Sequence in context:
A224248
A019793
A021774
*
A269009
A307038
A019613
Adjacent sequences:
A181381
A181382
A181383
*
A181385
A181386
A181387
KEYWORD
nonn
,
more
,
base
AUTHOR
Martin Renner
, Jan 28 2011
EXTENSIONS
a(5)-a(9) from
Lars Blomberg
, Jan 15 2014
STATUS
approved
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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)