A340705 Exponent of the upper member A340701 of a pair of adjacent perfect powers, both with exponents > 2.

5, 4, 7, 8, 10, 3, 3, 3, 3, 3, 7, 4, 4, 3, 5, 4, 3, 3, 7, 3, 3, 5, 3, 3, 3, 3, 4, 4, 3, 3, 4, 4, 4, 3, 3, 4, 3, 4, 4, 3, 3, 4, 4, 3, 3, 4, 4, 4, 3, 3, 3, 4, 3, 3, 3, 3, 4, 4, 3, 4, 4, 4, 5, 3, 4, 4, 3, 4, 4, 4, 4, 4, 5, 4, 5, 4, 3, 4, 4, 3, 3, 4, 4, 4, 4, 3, 3, 3, 3, 4

Offset

1,1

Links

Hugo Pfoertner, Table of n, a(n) for n = 1..1670

Formula

A340701(n) = A340703(n)^a(n).

Example

See A340700.

Crossrefs

Cf. A001597, A076467, A340700, A340701, A340702, A340703, A340704, A340706.

Sequence in context: A324021 A323983 A333203 * A252666 A245073 A021650

Adjacent sequences: A340702 A340703 A340704 * A340706 A340707 A340708

Keyword

nonn

Author

Hugo Pfoertner, Jan 16 2021

Status

approved