1,2

Except for the term a(16)=62914, all listed terms agree with those of A000225: 2^n - 1.

A059970 (Nim-factorials), A055010.

Sequence in context: A105755 A043764 A097002 this_sequence A126646 A000225 A123121

Adjacent sequences: A060149 A060150 A060151 this_sequence A060153 A060154 A060155

nonn

John W. Layman (layman(AT)math.vt.edu), Mar 09 2001