A165839 Totally multiplicative sequence with a(p) = 18.

1, 18, 18, 324, 18, 324, 18, 5832, 324, 324, 18, 5832, 18, 324, 324, 104976, 18, 5832, 18, 5832, 324, 324, 18, 104976, 324, 324, 5832, 5832, 18, 5832, 18, 1889568, 324, 324, 324, 104976, 18, 324, 324, 104976, 18, 5832, 18, 5832, 5832, 324, 18, 1889568, 324

Offset: 1

Author

Jaroslav Krizek, Sep 28 2009

Keywords

• nonn
• mult

Links

• G. C. Greubel, Table of n, a(n) for n = 1..10000

Programs

Mathematica

18^PrimeOmega[Range[100]] (* G. C. Greubel, Apr 09 2016 *)

Formula

a(n) = A001027(A001222(n)) = 18^bigomega(n) = 18^A001222(n).