1,1

a(1) = A051283(0).

Table of n, a(n) for n=1..5.

a(3) = 27720 = 2^3 * 3^2 * 5^1 * 7^1 * 11^1 as P=11^1 and 27720/11 = 2520 > 11^3 = 1331 and no number n less than 27720 has n/P > P^3 for its corresponding P.

Cf. A051283.

Sequence in context: A276287 A106440 A097213 * A290363 A161740 A161623

Adjacent sequences: A110609 A110610 A110611 * A110613 A110614 A110615

nonn

Rick L. Shepherd, Jul 31 2005

approved