A073739 - cp's OEIS frontend

A073739 Least positive integers whose convolution forms a sequence whose odd-indexed terms are twice the odd primes (see: A073740).

n	a(n)
0	1
1	1
2	1
3	2
4	0
5	3
6	0
7	4
8	0
9	7
10	0
11	6
12	0
13	11
14	0
15	8
16	0
17	15
18	0
19	14
20	0
21	17
22	0
23	20
24	0
25	21
26	0
27	22
28	0
29	25
30	0
31	28
32	0
33	31
34	0
35	30
36	0
37	37
38	0
39	34
40	0
41	39
42	0
43	40
44	0
45	43
46	0
47	46
48	0
49	51
50	0
51	50
52	0
53	53
54	0
55	54
56	0
57	55
58	0
59	58
60	0
61	69
62	0
63	62
64	0
65	75
66	0
67	64
68	0
69	85
70	0
71	66

[1, 1, 1, 2, 0, 3, 0, 4, 0, 7, 0, 6, 0, 11, 0, 8, 0, 15, 0, 14, 0, 17, 0, 20, 0, 21, 0, 22, 0, 25, 0, 28, 0, 31, 0, 30, 0, 37, 0, 34, 0, 39, 0, 40, 0, 43, 0, 46, 0, 51, 0, 50, 0, 53, 0, 54, 0, 55, 0, 58, 0, 69, 0, 62, 0, 75, 0, 64, 0, 85, 0, 66]

cp's OEIS Frontend

A073739 Least positive integers whose convolution forms a sequence whose odd-indexed terms are twice the odd primes (see: A073740).

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	2
4	0
5	3
6	0
7	4
8	0
9	7
10	0
11	6
12	0
13	11
14	0
15	8
16	0
17	15
18	0
19	14
20	0
21	17
22	0
23	20
24	0
25	21
26	0
27	22
28	0
29	25
30	0
31	28
32	0
33	31
34	0
35	30
36	0
37	37
38	0
39	34
40	0
41	39
42	0
43	40
44	0
45	43
46	0
47	46
48	0
49	51
50	0
51	50
52	0
53	53
54	0
55	54
56	0
57	55
58	0
59	58
60	0
61	69
62	0
63	62
64	0
65	75
66	0
67	64
68	0
69	85
70	0
71	66

n	a(n)
0	1
1	1
2	1
3	2
4	0
5	3
6	0
7	4
8	0
9	7
10	0
11	6
12	0
13	11
14	0
15	8
16	0
17	15
18	0
19	14
20	0
21	17
22	0
23	20
24	0
25	21
26	0
27	22
28	0
29	25
30	0
31	28
32	0
33	31
34	0
35	30
36	0
37	37
38	0
39	34
40	0
41	39
42	0
43	40
44	0
45	43
46	0
47	46
48	0
49	51
50	0
51	50
52	0
53	53
54	0
55	54
56	0
57	55
58	0
59	58
60	0
61	69
62	0
63	62
64	0
65	75
66	0
67	64
68	0
69	85
70	0
71	66

n	a(n)
0	1
1	1
2	1
3	2
4	0
5	3
6	0
7	4
8	0
9	7
10	0
11	6
12	0
13	11
14	0
15	8
16	0
17	15
18	0
19	14
20	0
21	17
22	0
23	20
24	0
25	21
26	0
27	22
28	0
29	25
30	0
31	28
32	0
33	31
34	0
35	30
36	0
37	37
38	0
39	34
40	0
41	39
42	0
43	40
44	0
45	43
46	0
47	46
48	0
49	51
50	0
51	50
52	0
53	53
54	0
55	54
56	0
57	55
58	0
59	58
60	0
61	69
62	0
63	62
64	0
65	75
66	0
67	64
68	0
69	85
70	0
71	66