A253765 Bisection of A098550.

1, 3, 9, 15, 5, 25, 35, 7, 21, 27, 39, 13, 26, 28, 32, 18, 24, 34, 36, 30, 38, 19, 95, 57, 69, 23, 115, 75, 81, 87, 29, 58, 64, 68, 54, 60, 66, 72, 74, 37, 111, 117, 123, 41, 82, 88, 92, 78, 84, 94, 47, 329, 203, 147, 141, 153, 171, 102, 108, 112, 116, 114, 118, 59, 177, 159, 120, 124, 128, 130, 136, 126, 132, 134, 138, 142, 71, 213, 207, 144

Offset: 1

Author

Omar E. Pol, Jan 20 2015

Keywords

• nonn

Crossrefs

Cf. A098550, A253766.

Formula

a(n) = A098550(2n-1).