Voozh

A163465

Permutation of the nonnegative integers moving primes to nonprime indices and nonprimes to prime indices.

2, 3, 0, 1, 5, 4, 7, 6, 11, 13, 17, 8, 19, 9, 23, 29, 31, 10, 37, 12, 41, 43, 47, 14, 53, 59, 61, 67, 71, 15, 73, 16, 79, 83, 89, 97, 101, 18, 103, 107, 109, 20, 113, 21, 127, 131, 137, 22, 139, 149, 151, 157, 163, 24, 167, 173, 179, 181, 191, 25, 193, 26, 197, 199, 211, 223

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,1

COMMENTS

The nonnegative integers A001477 = A141468 U A000040 are reshuffled.

The positions 0,1,2,3,.. in this sequence here are marked as prime or nonprime, and the nonnegative integers

are filled in at positions of their opposite class.

LINKS

Table of n, a(n) for n=0..65.

EXAMPLE

The positions 0,1,2,3,4,5,... are N,N,P,P,N,P... (N=nonprime, P=prime),

and are filled by two prime, then two nonprime, one prime, one nonprime member of A001477.