A257982 - cp's OEIS frontend

A257982 Sequence (d(n)) generated by Rule 3 (in Comments) with a(1) = 1 and d(1) = 1.

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

[1, 2, -1, 3, 5, -6, 4, -2, 6, -5, 7, -3, 11, -13, 9, 18, -23, 13, -11, 15, -14, 16, -15, 17, -10, -4, 20, -21, 19, -17, 21, -19, 23, -18, 28, -31, 25, -9, -12, 29, -27, 31, -35, 27, -7, -8, 39, -45, 33, -29, 37, -39, 35, -26, 44, -43, 45, -47, 43, -38, 48]

cp's OEIS Frontend

A257982 Sequence (d(n)) generated by Rule 3 (in Comments) with a(1) = 1 and d(1) = 1.

Table of values

List of values

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

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

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