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A139572
Numbers with 37 divisors.
19
68719476736, 150094635296999121, 14551915228366851806640625, 2651730845859653471779023381601, 30912680532870672635673352936887453361, 12646218552730347184269489080961456410641
OFFSET
1,1
COMMENTS
36th powers of primes. The n-th number with p divisors is equal to the n-th prime raised to power p-1, where p is prime.
FORMULA
a(n) = A000040(n)^(37-1) = A000040(n)^36.
MAPLE
A139572 := proc(n) ithprime(n)^36 ; end proc: seq(A139572(n), n=1..10) ; # R. J. Mathar, Feb 05 2010
MATHEMATICA
Prime[Range[10]]^36 (* Vladimir Joseph Stephan Orlovsky, May 05 2011 *)
PROG
(PARI) a(n)=prime(n)^36 \\ Charles R Greathouse IV, Jun 19 2016
KEYWORD
nonn,easy
AUTHOR
Omar E. Pol, May 07 2008
EXTENSIONS
More terms from R. J. Mathar, Feb 05 2010
STATUS
approved