A205145 - cp's OEIS frontend

A205145 Least k such that n divides a difference between distinct binary products of consecutive primes, as ordered in A205144.

n	a(n)
1	1
2	3
3	1
4	3
5	3
6	6
7	6
8	8
9	1
10	3
11	10
12	9
13	15
14	6
15	20
16	8
17	21
18	9
19	28
20	3
21	6
22	10
23	36
24	14
25	64
26	15
27	9
28	17
29	2
30	20
31	5
32	8
33	10
34	21
35	92
36	9
37	66
38	28
39	15
40	25
41	19
42	6
43	11
44	17
45	20
46	36
47	37
48	14
49	26
50	64
51	21
52	38
53	120
54	9
55	116
56	77
57	28
58	45
59	32
60	20

[1, 3, 1, 3, 3, 6, 6, 8, 1, 3, 10, 9, 15, 6, 20, 8, 21, 9, 28, 3, 6, 10, 36, 14, 64, 15, 9, 17, 2, 20, 5, 8, 10, 21, 92, 9, 66, 28, 15, 25, 19, 6, 11, 17, 20, 36, 37, 14, 26, 64, 21, 38, 120, 9, 116, 77, 28, 45, 32, 20]

cp's OEIS Frontend

A205145 Least k such that n divides a difference between distinct binary products of consecutive primes, as ordered in A205144.

Table of values

List of values

n	a(n)
1	1
2	3
3	1
4	3
5	3
6	6
7	6
8	8
9	1
10	3
11	10
12	9
13	15
14	6
15	20
16	8
17	21
18	9
19	28
20	3
21	6
22	10
23	36
24	14
25	64
26	15
27	9
28	17
29	2
30	20
31	5
32	8
33	10
34	21
35	92
36	9
37	66
38	28
39	15
40	25
41	19
42	6
43	11
44	17
45	20
46	36
47	37
48	14
49	26
50	64
51	21
52	38
53	120
54	9
55	116
56	77
57	28
58	45
59	32
60	20

n	a(n)
1	1
2	3
3	1
4	3
5	3
6	6
7	6
8	8
9	1
10	3
11	10
12	9
13	15
14	6
15	20
16	8
17	21
18	9
19	28
20	3
21	6
22	10
23	36
24	14
25	64
26	15
27	9
28	17
29	2
30	20
31	5
32	8
33	10
34	21
35	92
36	9
37	66
38	28
39	15
40	25
41	19
42	6
43	11
44	17
45	20
46	36
47	37
48	14
49	26
50	64
51	21
52	38
53	120
54	9
55	116
56	77
57	28
58	45
59	32
60	20

n	a(n)
1	1
2	3
3	1
4	3
5	3
6	6
7	6
8	8
9	1
10	3
11	10
12	9
13	15
14	6
15	20
16	8
17	21
18	9
19	28
20	3
21	6
22	10
23	36
24	14
25	64
26	15
27	9
28	17
29	2
30	20
31	5
32	8
33	10
34	21
35	92
36	9
37	66
38	28
39	15
40	25
41	19
42	6
43	11
44	17
45	20
46	36
47	37
48	14
49	26
50	64
51	21
52	38
53	120
54	9
55	116
56	77
57	28
58	45
59	32
60	20