A182074 - cp's OEIS frontend

A182074 Number of ordered triples (w,x,y) with all terms in {-n,...,0,...,n} and w^2+x*y=n.

n	a(n)
1	12
2	16
3	24
4	56
5	40
6	48
7	56
8	64
9	148
10	80
11	72
12	96
13	120
14	96
15	104
16	304
17	120
18	128
19	168
20	144
21	184
22	176
23	120
24	208
25	524
26	160
27	184
28	256
29	232
30	192
31	264
32	224
33	264
34	304
35	184
36	760
37	344
38	176
39	280
40	400
41	328
42	256
43	344
44	352
45	392
46	416
47	200
48	384
49	1156
50	288
51	376
52	496

[12, 16, 24, 56, 40, 48, 56, 64, 148, 80, 72, 96, 120, 96, 104, 304, 120, 128, 168, 144, 184, 176, 120, 208, 524, 160, 184, 256, 232, 192, 264, 224, 264, 304, 184, 760, 344, 176, 280, 400, 328, 256, 344, 352, 392, 416, 200, 384, 1156, 288, 376, 496]

cp's OEIS Frontend

A182074 Number of ordered triples (w,x,y) with all terms in {-n,...,0,...,n} and w^2+x*y=n.

Table of values

List of values