A282176 The smallest square referenced in A280302 (Smallest k such that (n+1)^k - n^k is divisible by a square > 1).

9, 25, 25, 9, 49, 25, 169, 25, 4489, 9, 25, 25, 9, 121, 49, 9, 25, 49, 9, 841, 25, 9, 1849, 49, 9, 49, 25, 25, 5329, 49, 9, 25, 25, 9, 361, 18769, 25, 49, 49, 9, 961, 25, 9, 169, 49, 25, 25, 25, 9, 49, 25, 9, 25, 49, 9, 25, 25, 9, 121, 121, 121, 25, 25, 9

Offset

1,1

Links

Robert Price, Table of n, a(n) for n = 1..208

Crossrefs

Cf. A280302, A282177.

Sequence in context: A343670 A086531 A089091 * A204918 A322999 A304035

Adjacent sequences: A282173 A282174 A282175 * A282177 A282178 A282179

Keyword

nonn

Author

Robert Price, Feb 07 2017

Status

approved