OFFSET
1,3
LINKS
G. C. Greubel, Table of n, a(n) for n = 1..500
FORMULA
a(n) = A000720(n)^n.
MATHEMATICA
Table[PrimePi[n]^n, {n, 50}] (* G. C. Greubel, Nov 08 2022 *)
PROG
(Magma) [(#PrimesUpTo(n))^n: n in [1..50] ]; // G. C. Greubel, Nov 08 2022
(SageMath) [prime_pi(n)^n for n in range(1, 51)] # G. C. Greubel, Nov 08 2022
(Python)
from sympy import primepi
def A132377(n): return primepi(n)**n # Chai Wah Wu, Jan 25 2024
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Giovanni Teofilatto, Nov 10 2007
STATUS
approved