A211796 - cp's OEIS frontend

A211796 Rectangular array: R(k,n) = number of ordered triples (w,x,y) with all terms in {1,...,n} and w^k<=x^k+y^k.

n	a(n)
1	1
2	8
3	1
4	26
5	7
6	1
7	60
8	22
9	7
10	1
11	115
12	51
13	22
14	7
15	1
16	196
17	99
18	50
19	22
20	7
21	1
22	308
23	168
24	96
25	50
26	22
27	7
28	1
29	456
30	265
31	163
32	95
33	50
34	22
35	7
36	1
37	645
38	393
39	255
40	161
41	95
42	50
43	22
44	7
45	1
46	880
47	556
48	378
49	253
50	161
51	95
52	50
53	22
54	7
55	1
56	1166
57	760
58	534
59	374
60	252
61	161
62	95
63	50
64	22
65	7

[1, 8, 1, 26, 7, 1, 60, 22, 7, 1, 115, 51, 22, 7, 1, 196, 99, 50, 22, 7, 1, 308, 168, 96, 50, 22, 7, 1, 456, 265, 163, 95, 50, 22, 7, 1, 645, 393, 255, 161, 95, 50, 22, 7, 1, 880, 556, 378, 253, 161, 95, 50, 22, 7, 1, 1166, 760, 534, 374, 252, 161, 95, 50, 22, 7]

cp's OEIS Frontend

A211796 Rectangular array: R(k,n) = number of ordered triples (w,x,y) with all terms in {1,...,n} and w^k<=x^k+y^k.

Table of values

List of values