A358307 Main diagonal of array in A358304, divided by 2.

0, 1, 5, 16, 33, 67, 102, 171, 241, 346, 452, 627, 769, 1015, 1228, 1512, 1796, 2220, 2541, 3072, 3500, 4070, 4605, 5386, 5958, 6848, 7598, 8561, 9419, 10665, 11525, 12950, 14094, 15524, 16812, 18528, 19818, 21852, 23463, 25467, 27187, 29687, 31409, 34160, 36310, 38890, 41255, 44544, 46840, 50347, 53037, 56477, 59489

Offset

0,3

Links

Table of n, a(n) for n=0..52.

Crossrefs

The Farey Diagrams Farey(m,n) are studied in A358298-A358307 and A358882-A358885, the Completed Farey Diagrams of order (m,n) in A358886-A358889.

Sequence in context: A038361 A227719 A172166 * A131425 A227720 A096941

Adjacent sequences: A358304 A358305 A358306 * A358308 A358309 A358310

Keyword

nonn

Author

Scott R. Shannon and N. J. A. Sloane, Dec 06 2022

Status

approved