A304622 - cp's OEIS frontend

A304622 a(n) = 11 - n for 1 <= n <= 10. Thereafter a(n) = a(n-a(n-2)) + a(n-a(n-4)).

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

[10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 6, 8, 10, 15, 8, 13, 6, 14, 16, 9, 14, 13, 6, 14, 22, 18, 20, 16, 6, 23, 28, 15, 26, 22, 6, 29, 34, 15, 32, 28, 6, 35, 40, 15, 38, 34, 6, 41, 46, 15, 44, 40, 6, 47, 52, 15, 50, 46, 6, 53, 58, 15, 56, 52, 6, 59, 64, 15, 62, 58, 6, 65, 70, 15, 68, 64, 6, 71]

cp's OEIS Frontend

A304622 a(n) = 11 - n for 1 <= n <= 10. Thereafter a(n) = a(n-a(n-2)) + a(n-a(n-4)).

Table of values

List of values

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

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

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