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A294083
a(n) is the n-th nonprime number raised to the n-th prime number.
0
1, 64, 7776, 2097152, 31381059609, 10000000000000, 2218611106740436992, 5976303958948914397184, 1122274146401882171630859375, 83076749736557242056487941267521536, 819308872942260126404286866009182175232, 1374389534720000000000000000000000000000000000000
OFFSET
1,2
FORMULA
a(n) = A018252(n)^A000040(n).
EXAMPLE
a(3) = 6^5 = 7776 because 6 is the 3rd nonprime number and 5 is the 3rd prime number.
PROG
(PARI) lista(nn) = my(k=1); for(n=1, nn, if (!isprime(n), print1(n^prime(k), ", "); k++)) \\ Michel Marcus, Apr 12 2018
CROSSREFS
KEYWORD
nonn
AUTHOR
Kritsada Moomuang, Apr 12 2018
EXTENSIONS
a(9) corrected by Georg Fischer, Dec 09 2022
STATUS
approved