A169749 A variation on Recamán's sequence A005132: see Comments for definition.

1, 3, 6, 2, 7, 5, 11, 4, 12, 8, 17, 27, 16, 10, 22, 9, 23, 15, 30, 14, 31, 13, 32, 52, 42, 21, 43, 20, 44, 19, 45, 18, 46, 34, 63, 33, 64, 50, 82, 49, 83, 48, 84, 47, 85, 69, 51, 90, 70, 110, 88, 129, 87, 130, 86, 41, 87, 40, 88, 39, 89, 38, 90, 37, 91, 36, 92, 35, 93, 152, 128

Offset: 1

Author

Rodolfo Kurchan, Apr 08 2010

Keywords

• nonn

Comments

Similar to A169748, but now B = 2,4,6,8,10,12,... (the even numbers).

Extensions

Corrected and extended by D. S. McNeil, May 09 2010