login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

Root of the lower member A340700 of a pair of adjacent perfect powers, both with exponents > 2.
7

%I #14 Jan 20 2021 14:49:17

%S 3,2,5,3,10,6,3,15,3,21,23,77,85,42,186,283,71,79,89,99,107,143,150,

%T 165,168,188,1288,1304,273,276,1858,2542,2685,396,435,4246,612,5619,

%U 6109,710,2,6549,6573,199,201,7082,7563,7888,855,7,938,11562,1211,1312,1438

%N Root of the lower member A340700 of a pair of adjacent perfect powers, both with exponents > 2.

%H Hugo Pfoertner, <a href="/A340702/b340702.txt">Table of n, a(n) for n = 1..1670</a>

%F A340700(n) = a(n)^A340704(n).

%e See A340700.

%Y Cf. A001597, A076467, A340700, A340701, A340703, A340704, A340705, A340706.

%K nonn

%O 1,1

%A _Hugo Pfoertner_, Jan 16 2021