A260085 - cp's OEIS frontend

A260085 Infinite sequence of positive integers such that a(n) = A037445(a(1)+a(2)+...+a(n)) for all n>=1.

n	a(n)
1	2
2	4
3	4
4	4
5	4
6	4
7	8
8	4
9	8
10	4
11	8
12	4
13	4
14	8
15	8
16	4
17	8
18	4
19	8
20	4
21	8
22	4
23	4
24	8
25	8
26	4
27	4
28	8
29	4
30	4
31	4
32	8
33	8
34	8
35	4
36	16
37	4
38	8
39	8
40	8
41	4
42	8
43	4
44	16
45	4
46	4
47	8
48	8
49	4
50	4
51	8
52	4
53	16
54	4
55	8
56	4
57	8
58	4
59	8
60	8
61	16
62	4
63	8
64	8
65	8
66	8
67	8
68	8
69	4
70	16
71	4
72	8
73	4
74	8
75	8
76	16
77	4
78	8
79	4
80	8
81	4
82	4
83	8
84	8
85	4
86	4
87	8
88	4
89	16
90	8
91	8
92	4
93	16
94	4
95	8
96	8
97	8
98	4
99	8
100	4
101	16
102	4
103	4
104	16

[2, 4, 4, 4, 4, 4, 8, 4, 8, 4, 8, 4, 4, 8, 8, 4, 8, 4, 8, 4, 8, 4, 4, 8, 8, 4, 4, 8, 4, 4, 4, 8, 8, 8, 4, 16, 4, 8, 8, 8, 4, 8, 4, 16, 4, 4, 8, 8, 4, 4, 8, 4, 16, 4, 8, 4, 8, 4, 8, 8, 16, 4, 8, 8, 8, 8, 8, 8, 4, 16, 4, 8, 4, 8, 8, 16, 4, 8, 4, 8, 4, 4, 8, 8, 4, 4, 8, 4, 16, 8, 8, 4, 16, 4, 8, 8, 8, 4, 8, 4, 16, 4, 4, 16]

cp's OEIS Frontend

A260085 Infinite sequence of positive integers such that a(n) = A037445(a(1)+a(2)+...+a(n)) for all n>=1.

Table of values

List of values

n	a(n)
1	2
2	4
3	4
4	4
5	4
6	4
7	8
8	4
9	8
10	4
11	8
12	4
13	4
14	8
15	8
16	4
17	8
18	4
19	8
20	4
21	8
22	4
23	4
24	8
25	8
26	4
27	4
28	8
29	4
30	4
31	4
32	8
33	8
34	8
35	4
36	16
37	4
38	8
39	8
40	8
41	4
42	8
43	4
44	16
45	4
46	4
47	8
48	8
49	4
50	4
51	8
52	4
53	16
54	4
55	8
56	4
57	8
58	4
59	8
60	8
61	16
62	4
63	8
64	8
65	8
66	8
67	8
68	8
69	4
70	16
71	4
72	8
73	4
74	8
75	8
76	16
77	4
78	8
79	4
80	8
81	4
82	4
83	8
84	8
85	4
86	4
87	8
88	4
89	16
90	8
91	8
92	4
93	16
94	4
95	8
96	8
97	8
98	4
99	8
100	4
101	16
102	4
103	4
104	16

n	a(n)
1	2
2	4
3	4
4	4
5	4
6	4
7	8
8	4
9	8
10	4
11	8
12	4
13	4
14	8
15	8
16	4
17	8
18	4
19	8
20	4
21	8
22	4
23	4
24	8
25	8
26	4
27	4
28	8
29	4
30	4
31	4
32	8
33	8
34	8
35	4
36	16
37	4
38	8
39	8
40	8
41	4
42	8
43	4
44	16
45	4
46	4
47	8
48	8
49	4
50	4
51	8
52	4
53	16
54	4
55	8
56	4
57	8
58	4
59	8
60	8
61	16
62	4
63	8
64	8
65	8
66	8
67	8
68	8
69	4
70	16
71	4
72	8
73	4
74	8
75	8
76	16
77	4
78	8
79	4
80	8
81	4
82	4
83	8
84	8
85	4
86	4
87	8
88	4
89	16
90	8
91	8
92	4
93	16
94	4
95	8
96	8
97	8
98	4
99	8
100	4
101	16
102	4
103	4
104	16

n	a(n)
1	2
2	4
3	4
4	4
5	4
6	4
7	8
8	4
9	8
10	4
11	8
12	4
13	4
14	8
15	8
16	4
17	8
18	4
19	8
20	4
21	8
22	4
23	4
24	8
25	8
26	4
27	4
28	8
29	4
30	4
31	4
32	8
33	8
34	8
35	4
36	16
37	4
38	8
39	8
40	8
41	4
42	8
43	4
44	16
45	4
46	4
47	8
48	8
49	4
50	4
51	8
52	4
53	16
54	4
55	8
56	4
57	8
58	4
59	8
60	8
61	16
62	4
63	8
64	8
65	8
66	8
67	8
68	8
69	4
70	16
71	4
72	8
73	4
74	8
75	8
76	16
77	4
78	8
79	4
80	8
81	4
82	4
83	8
84	8
85	4
86	4
87	8
88	4
89	16
90	8
91	8
92	4
93	16
94	4
95	8
96	8
97	8
98	4
99	8
100	4
101	16
102	4
103	4
104	16