A276036 Numbers on the North-South axis of A274640 in order of appearance.

1, 4, 5, 6, 2, 3, 9, 12, 13, 14, 8, 15, 7, 18, 11, 20, 10, 26, 17, 25, 19, 27, 30, 21, 23, 29, 31, 22, 16, 41, 45, 32, 34, 24, 38, 36, 39, 33, 37, 46, 43, 28, 35, 42, 56, 55, 57, 50, 51, 62, 53, 60, 64, 71, 58, 69, 40, 74, 68, 54, 63, 80, 65, 82, 73, 47, 87

Offset: 1

Author

Alois P. Heinz, Aug 16 2016

Keywords

• nonn

Comments

Conjectured to be a permutation of the natural numbers.

Links

• Alois P. Heinz, Table of n, a(n) for n = 1..2000

Crossrefs

Cf. A274640.

Alternate terms of A274926 and A274930 (starting with a single 1).