A334526 Number of triples (w,x,y) with all terms in {-n,...,0,...,n} and w^2 + 11xy = 0.

1, 5, 9, 13, 17, 21, 25, 29, 33, 37, 41, 53, 57, 61, 65, 69, 73, 77, 81, 85, 89, 93, 113, 117, 121, 125, 129, 133, 137, 141, 145, 149, 153, 173, 177, 181, 185, 189, 193, 197, 201, 205, 209, 213, 249, 253, 257, 261, 265, 269, 273, 277, 281, 285, 289, 309, 313, 317

Offset: 0

Author

Brandon Crofts, Jul 10 2020

Keywords

• nonn
• less

Links

• Brandon Crofts, Mathematica code for A334526

Crossrefs

Cf. A211423.