0,1

Since A004486 is arithmetically periodic, this should be too. This is a permutation of the nonnegative integers.

Table of n, a(n) for n=0..57.

Index entries for sequences that are permutations of the natural numbers

Cf. A004487.

Sequence in context: A330189 A110409 A309382 * A050133 A068608 A195817

Adjacent sequences: A064208 A064209 A064210 * A064212 A064213 A064214

easy,nonn

Howard A. Landman, Sep 21 2001

approved