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A115737
Numbers k such that the digits of k^3 include the digits of the k-th prime as a substring.
3
11, 605, 14509228, 20651485733
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..4.
EXAMPLE
prime(11) = 31 and 11^3 = 13_31.
prime(605) = 4451 and 605^3 = 221_4451_25.
prime(14509228) = 266071123 and 14509228^3 = 3054449_266071123_420352.
prime(20651485733) = 536234132783 and 20651485733^3 = 880752541169244491_536234132783_7.
CROSSREFS
Cf.
A115734
,
A115735
,
A115736
.
Sequence in context:
A142738
A262015
A275572
*
A319835
A288549
A237187
Adjacent sequences:
A115734
A115735
A115736
*
A115738
A115739
A115740
KEYWORD
base
,
nonn
AUTHOR
Giovanni Resta
, Jan 30 2006
STATUS
approved
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Last modified March 28 07:30 EDT 2024. Contains 371235 sequences. (Running on oeis4.)