A229819 - cp's OEIS frontend

A229819 Even bisection gives sequence a itself, n->a(2(4n+k)-1) gives k-th differences of a for k=1..4 with a(n)=n for n<2.

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

[0, 1, 1, -1, 1, -1, -1, 7, 1, 0, -1, -2, -1, 6, 7, -14, 1, -2, 0, 4, -1, -8, -2, 14, -1, 2, 6, -4, 7, 6, -14, 0, 1, -2, -2, 2, 0, 6, 4, -28, -1, 0, -8, 8, -2, -22, 14, 41, -1, 8, 2, -14, 6, 19, -4, -24, 7, -6, 6, 5, -14, -5, 0, 5, 1, -1, -2, 0, -2, 0, 2, 2, 0]

cp's OEIS Frontend

A229819 Even bisection gives sequence a itself, n->a(2(4n+k)-1) gives k-th differences of a for k=1..4 with a(n)=n for n<2.

Table of values

List of values

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

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

cp's OEIS Frontend

A229819 Even bisection gives sequence a itself, n->a(2*(4*n+k)-1) gives k-th differences of a for k=1..4 with a(n)=n for n<2.

Table of values

List of values

A229819 Even bisection gives sequence a itself, n->a(2(4n+k)-1) gives k-th differences of a for k=1..4 with a(n)=n for n<2.

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