A257909 - cp's OEIS frontend

A257909 Sequence (d(n)) generated by Rule 3 (in Comments) with a(1) = 0 and d(1) = 2.

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

[2, 1, 3, -2, 4, -3, 5, -1, 8, -10, 6, 12, -14, 10, -9, 11, -8, 14, -15, 13, -11, 15, -13, 17, -16, 18, -17, 19, -7, -6, -4, 21, -19, 23, -5, -12, 29, -31, 27, -22, 32, -29, 35, -37, 33, -27, 39, -41, 37, -34, 40, -36, 44, -45, 43, -39, 47, -49, 45, -42, 48]

cp's OEIS Frontend

A257909 Sequence (d(n)) generated by Rule 3 (in Comments) with a(1) = 0 and d(1) = 2.

Table of values

List of values

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

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

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