A297346 - cp's OEIS frontend

A297346 List of successive x-coordinates in the Babylonian Spiral.

n	a(n)
1	0
2	0
3	1
4	3
5	5
6	7
7	7
8	6
9	4
10	0
11	-4
12	-7
13	-9
14	-9
15	-8
16	-6
17	-2
18	3
19	9
20	15
21	21
22	26
23	29
24	29
25	28
26	24
27	17
28	10
29	4
30	4
31	5
32	7
33	13
34	21
35	28
36	32
37	32
38	31
39	29
40	24
41	15
42	6
43	-1
44	-7
45	-8
46	-6
47	-1
48	9
49	17
50	21
51	15
52	4
53	-7
54	-18
55	-26
56	-33
57	-39
58	-43
59	-43
60	-42
61	-37
62	-25
63	-15
64	-12
65	-18
66	-30
67	-39
68	-47
69	-52
70	-53
71	-51
72	-48
73	-42
74	-33
75	-22
76	-10
77	3
78	17
79	31
80	45
81	56
82	62
83	54
84	40
85	27

[0, 0, 1, 3, 5, 7, 7, 6, 4, 0, -4, -7, -9, -9, -8, -6, -2, 3, 9, 15, 21, 26, 29, 29, 28, 24, 17, 10, 4, 4, 5, 7, 13, 21, 28, 32, 32, 31, 29, 24, 15, 6, -1, -7, -8, -6, -1, 9, 17, 21, 15, 4, -7, -18, -26, -33, -39, -43, -43, -42, -37, -25, -15, -12, -18, -30, -39, -47, -52, -53, -51, -48, -42, -33, -22, -10, 3, 17, 31, 45, 56, 62, 54, 40, 27]

cp's OEIS Frontend

A297346 List of successive x-coordinates in the Babylonian Spiral.

Table of values

List of values

n	a(n)
1	0
2	0
3	1
4	3
5	5
6	7
7	7
8	6
9	4
10	0
11	-4
12	-7
13	-9
14	-9
15	-8
16	-6
17	-2
18	3
19	9
20	15
21	21
22	26
23	29
24	29
25	28
26	24
27	17
28	10
29	4
30	4
31	5
32	7
33	13
34	21
35	28
36	32
37	32
38	31
39	29
40	24
41	15
42	6
43	-1
44	-7
45	-8
46	-6
47	-1
48	9
49	17
50	21
51	15
52	4
53	-7
54	-18
55	-26
56	-33
57	-39
58	-43
59	-43
60	-42
61	-37
62	-25
63	-15
64	-12
65	-18
66	-30
67	-39
68	-47
69	-52
70	-53
71	-51
72	-48
73	-42
74	-33
75	-22
76	-10
77	3
78	17
79	31
80	45
81	56
82	62
83	54
84	40
85	27

n	a(n)
1	0
2	0
3	1
4	3
5	5
6	7
7	7
8	6
9	4
10	0
11	-4
12	-7
13	-9
14	-9
15	-8
16	-6
17	-2
18	3
19	9
20	15
21	21
22	26
23	29
24	29
25	28
26	24
27	17
28	10
29	4
30	4
31	5
32	7
33	13
34	21
35	28
36	32
37	32
38	31
39	29
40	24
41	15
42	6
43	-1
44	-7
45	-8
46	-6
47	-1
48	9
49	17
50	21
51	15
52	4
53	-7
54	-18
55	-26
56	-33
57	-39
58	-43
59	-43
60	-42
61	-37
62	-25
63	-15
64	-12
65	-18
66	-30
67	-39
68	-47
69	-52
70	-53
71	-51
72	-48
73	-42
74	-33
75	-22
76	-10
77	3
78	17
79	31
80	45
81	56
82	62
83	54
84	40
85	27

n	a(n)
1	0
2	0
3	1
4	3
5	5
6	7
7	7
8	6
9	4
10	0
11	-4
12	-7
13	-9
14	-9
15	-8
16	-6
17	-2
18	3
19	9
20	15
21	21
22	26
23	29
24	29
25	28
26	24
27	17
28	10
29	4
30	4
31	5
32	7
33	13
34	21
35	28
36	32
37	32
38	31
39	29
40	24
41	15
42	6
43	-1
44	-7
45	-8
46	-6
47	-1
48	9
49	17
50	21
51	15
52	4
53	-7
54	-18
55	-26
56	-33
57	-39
58	-43
59	-43
60	-42
61	-37
62	-25
63	-15
64	-12
65	-18
66	-30
67	-39
68	-47
69	-52
70	-53
71	-51
72	-48
73	-42
74	-33
75	-22
76	-10
77	3
78	17
79	31
80	45
81	56
82	62
83	54
84	40
85	27