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A235398 Sum of digits of the cubes of prime numbers. 5
8, 9, 8, 10, 8, 19, 17, 28, 17, 26, 28, 19, 26, 28, 17, 35, 26, 28, 19, 26, 28, 28, 35, 35, 28, 8, 28, 17, 28, 35, 28, 26, 26, 37, 35, 28, 46, 28, 35, 35, 35, 37, 44, 37, 35, 46, 37, 37, 35, 37, 35, 35, 37, 26, 44, 35, 35, 28, 28, 26, 37, 35, 37, 17, 37, 26 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
FORMULA
a(n) = A007953(A030078(n)). - R. J. Mathar, Jul 19 2024
MAPLE
read("transforms") :
A235398 := proc(n)
digsum(ithprime(n)^3) ;
end proc:
seq(A235398(n), n=1..40) ; # R. J. Mathar, Jul 19 2024
PROG
(PARI) a(n) = sumdigits(prime(n)^3); \\ Michel Marcus, Jan 09 2014
CROSSREFS
Sequence in context: A011010 A019606 A010732 * A244959 A345987 A241990
KEYWORD
nonn,base
AUTHOR
STATUS
approved

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Last modified August 29 11:24 EDT 2024. Contains 375516 sequences. (Running on oeis4.)