1,2

The first escape term is a(100) = -1. - Georg Fischer, Feb 19 2019

Chai Wah Wu, Table of n, a(n) for n = 1..10000

Cf. A050278.

Sequence in context: A136205 A024433 A026057 * A133103 A304359 A054781

Adjacent sequences: A071923 A071924 A071925 * A071927 A071928 A071929

sign,base

Lekraj Beedassy, Jun 14 2002

More terms from Sascha Kurz, Feb 07 2003

Edited by Charles R Greathouse IV, Aug 02 2010

Escape clause added to definition by Chai Wah Wu, Oct 12 2017

approved