A215590 - cp's OEIS frontend

A215590 Value of y in the n-th number of the form x+y*(1+sqrt(2)).

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	2
10	0
11	1
12	2
13	0
14	1
15	2
16	0
17	3
18	1
19	2
20	0
21	3
22	1
23	2
24	0
25	3
26	1
27	4
28	2
29	0
30	3
31	1
32	4
33	2
34	0
35	3
36	1
37	4
38	2
39	0
40	5
41	3
42	1
43	4
44	2
45	0
46	5
47	3
48	1
49	4
50	2
51	0
52	5
53	3
54	1
55	6
56	4
57	2
58	0
59	5
60	3
61	1
62	6
63	4
64	2
65	0
66	5
67	3
68	1
69	6
70	4
71	2
72	7

[0, 0, 0, 1, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 2, 0, 3, 1, 2, 0, 3, 1, 2, 0, 3, 1, 4, 2, 0, 3, 1, 4, 2, 0, 3, 1, 4, 2, 0, 5, 3, 1, 4, 2, 0, 5, 3, 1, 4, 2, 0, 5, 3, 1, 6, 4, 2, 0, 5, 3, 1, 6, 4, 2, 0, 5, 3, 1, 6, 4, 2, 7]

cp's OEIS Frontend

A215590 Value of y in the n-th number of the form x+y*(1+sqrt(2)).

Table of values

List of values

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	2
10	0
11	1
12	2
13	0
14	1
15	2
16	0
17	3
18	1
19	2
20	0
21	3
22	1
23	2
24	0
25	3
26	1
27	4
28	2
29	0
30	3
31	1
32	4
33	2
34	0
35	3
36	1
37	4
38	2
39	0
40	5
41	3
42	1
43	4
44	2
45	0
46	5
47	3
48	1
49	4
50	2
51	0
52	5
53	3
54	1
55	6
56	4
57	2
58	0
59	5
60	3
61	1
62	6
63	4
64	2
65	0
66	5
67	3
68	1
69	6
70	4
71	2
72	7

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	2
10	0
11	1
12	2
13	0
14	1
15	2
16	0
17	3
18	1
19	2
20	0
21	3
22	1
23	2
24	0
25	3
26	1
27	4
28	2
29	0
30	3
31	1
32	4
33	2
34	0
35	3
36	1
37	4
38	2
39	0
40	5
41	3
42	1
43	4
44	2
45	0
46	5
47	3
48	1
49	4
50	2
51	0
52	5
53	3
54	1
55	6
56	4
57	2
58	0
59	5
60	3
61	1
62	6
63	4
64	2
65	0
66	5
67	3
68	1
69	6
70	4
71	2
72	7

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	2
10	0
11	1
12	2
13	0
14	1
15	2
16	0
17	3
18	1
19	2
20	0
21	3
22	1
23	2
24	0
25	3
26	1
27	4
28	2
29	0
30	3
31	1
32	4
33	2
34	0
35	3
36	1
37	4
38	2
39	0
40	5
41	3
42	1
43	4
44	2
45	0
46	5
47	3
48	1
49	4
50	2
51	0
52	5
53	3
54	1
55	6
56	4
57	2
58	0
59	5
60	3
61	1
62	6
63	4
64	2
65	0
66	5
67	3
68	1
69	6
70	4
71	2
72	7