A338069 Even terms A336957(k) which are less than k, divided by 2, in order of appearance.

15, 12, 18, 30, 24, 27, 33, 36, 39, 43, 44, 46, 47, 57, 60, 69, 72, 93, 90, 107, 108, 105, 111, 112, 114, 117, 127, 129, 141, 153, 154, 157, 159, 162, 165, 169, 168, 173, 171, 170, 174, 176, 177, 179, 180, 181, 183, 188, 184, 182, 187, 191, 193, 196, 189, 186, 192, 201, 198, 208

Offset: 1

Author

N. J. A. Sloane, Oct 19 2020

Keywords

• nonn

Links

• N. J. A. Sloane, Table of n, a(n) for n = 1..20000

Crossrefs

Cf. A336957, A338062-A338068.