A164088 Self-inverse integer permutation induced by Beatty sequences for 4*Pi/3 and 4*Pi/(4*Pi-3).

4, 8, 12, 1, 16, 20, 25, 2, 29, 33, 37, 3, 41, 46, 50, 5, 54, 58, 62, 6, 67, 71, 75, 79, 7, 83, 87, 92, 9, 96, 100, 104, 10, 108, 113, 117, 11, 121, 125, 129, 13, 134, 138, 142, 146, 14, 150, 154, 159, 15, 163, 167, 171, 17, 175, 180, 184, 18, 188, 192, 196, 19, 201, 205

Offset: 1

Author

Reinhard Zumkeller, Aug 11 2009

Keywords

• nonn

Links

• Eric Weisstein's World of Mathematics, Beatty Sequence
• Index entries for sequences that are permutations of the natural numbers
• Index entries for sequences related to Beatty sequences

Crossrefs

Cf. A109239, A164086, A164087.

Formula

a(n) = A109239(n) for n <= 26;

a(A164086(n)) = A164087(n) and a(A164087(n)) = A164086(n).