A191347 - cp's OEIS frontend

A191347 Array read by antidiagonals: ((floor(sqrt(n)) + sqrt(n))^k + (floor(sqrt(n)) - sqrt(n))^k)/2 for columns k >= 0 and rows n >= 0.

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	0
7	2
8	1
9	1
10	0
11	4
12	3
13	1
14	1
15	0
16	8
17	7
18	4
19	2
20	1
21	0
22	16
23	17
24	10
25	8
26	2
27	1
28	0
29	32
30	41
31	28
32	32
33	9
34	2
35	1
36	0
37	64
38	99
39	76
40	128
41	38
42	10
43	2
44	1
45	0
46	128
47	239
48	208
49	512
50	161
51	44
52	11
53	2
54	1
55	0
56	256
57	577
58	568
59	2048
60	682
61	196
62	50
63	12
64	3
65	1

[1, 0, 1, 0, 1, 1, 0, 2, 1, 1, 0, 4, 3, 1, 1, 0, 8, 7, 4, 2, 1, 0, 16, 17, 10, 8, 2, 1, 0, 32, 41, 28, 32, 9, 2, 1, 0, 64, 99, 76, 128, 38, 10, 2, 1, 0, 128, 239, 208, 512, 161, 44, 11, 2, 1, 0, 256, 577, 568, 2048, 682, 196, 50, 12, 3, 1]

cp's OEIS Frontend

A191347 Array read by antidiagonals: ((floor(sqrt(n)) + sqrt(n))^k + (floor(sqrt(n)) - sqrt(n))^k)/2 for columns k >= 0 and rows n >= 0.

Table of values

List of values