A296346 Numbers in cells in spiral A274820 on spoke through center with slope 180 degrees.

0, 2, 4, 5, 11, 10, 15, 9, 13, 18, 19, 28, 23, 26, 35, 32, 27, 31, 33, 46, 39, 40, 42, 58, 49, 47, 65, 50, 68, 67, 53, 59, 60, 62, 64, 73, 84, 71, 72, 76, 88, 81, 75, 78, 89, 108, 80, 115, 90, 91, 122, 100, 105, 95, 101, 139, 133, 107, 109, 148, 119, 149, 114

Offset

0,2

Comments

It is conjectured that this and A296343 together are a permutation of the nonnegative numbers.

Links

Rémy Sigrist, Table of n, a(n) for n = 0..2500

Rémy Sigrist, PARI program for A296346

Prog

(PARI) See Links section.

Crossrefs

Cf. A274820, A296343, A296344, A296345, A296347, A296348.

Sequence in context: A258253 A177244 A367368 * A089409 A287269 A136988

Adjacent sequences: A296343 A296344 A296345 * A296347 A296348 A296349

Keyword

nonn

Author

N. J. A. Sloane, Dec 16 2017

Extensions

More terms from Rémy Sigrist, Dec 17 2017

Status

approved