1,2

The table give all positive integers exactly once.

Table of n, a(n) for n=1..66.

Sequence in context: A194071 A194104 A277679 * A194011 A303763 A303765

Adjacent sequences: A108641 A108642 A108643 * A108645 A108646 A108647

nonn,tabl

Pierre CAMI, Jun 27 2005

approved