A373786 Even terms in A373390, halved, in order of occurrence.

1, 2, 4, 7, 3, 5, 8, 6, 9, 10, 11, 12, 13, 14, 16, 19, 15, 17, 20, 22, 18, 21, 23, 24, 25, 26, 28, 31, 27, 29, 32, 34, 37, 30, 33, 36, 35, 38, 40, 39, 41, 44, 42, 43, 46, 49, 45, 47, 48, 51, 50, 52, 53, 54, 57, 56, 55, 58, 61, 59, 62, 60, 64, 65, 68, 63, 66, 67, 71, 69, 70, 73, 72

Offset: 1

Author

N. J. A. Sloane, Jun 19 2024

Keywords

• nonn

Links

• N. J. A. Sloane, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A373390, A372072, A372073, A372078-A372081, A373787-A373791.