A097751 - cp's OEIS frontend

A097751 Least integer with same "mod 4 prime signature" as n.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	3
8	8
9	9
10	10
11	3
12	12
13	5
14	6
15	15
16	16
17	5
18	18
19	3
20	20
21	21
22	6
23	3
24	24
25	25
26	10
27	27
28	12
29	5
30	30
31	3
32	32
33	21
34	10
35	15
36	36
37	5
38	6
39	15
40	40
41	5
42	42
43	3
44	12
45	45
46	6
47	3
48	48
49	9
50	50
51	15
52	20
53	5
54	54
55	15
56	24
57	21
58	10
59	3
60	60
61	5
62	6
63	63
64	64
65	65
66	42
67	3
68	20
69	21
70	30
71	3
72	72
73	5
74	10
75	75
76	12
77	21
78	30
79	3
80	80
81	81

[1, 2, 3, 4, 5, 6, 3, 8, 9, 10, 3, 12, 5, 6, 15, 16, 5, 18, 3, 20, 21, 6, 3, 24, 25, 10, 27, 12, 5, 30, 3, 32, 21, 10, 15, 36, 5, 6, 15, 40, 5, 42, 3, 12, 45, 6, 3, 48, 9, 50, 15, 20, 5, 54, 15, 24, 21, 10, 3, 60, 5, 6, 63, 64, 65, 42, 3, 20, 21, 30, 3, 72, 5, 10, 75, 12, 21, 30, 3, 80, 81]

cp's OEIS Frontend

A097751 Least integer with same "mod 4 prime signature" as n.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	3
8	8
9	9
10	10
11	3
12	12
13	5
14	6
15	15
16	16
17	5
18	18
19	3
20	20
21	21
22	6
23	3
24	24
25	25
26	10
27	27
28	12
29	5
30	30
31	3
32	32
33	21
34	10
35	15
36	36
37	5
38	6
39	15
40	40
41	5
42	42
43	3
44	12
45	45
46	6
47	3
48	48
49	9
50	50
51	15
52	20
53	5
54	54
55	15
56	24
57	21
58	10
59	3
60	60
61	5
62	6
63	63
64	64
65	65
66	42
67	3
68	20
69	21
70	30
71	3
72	72
73	5
74	10
75	75
76	12
77	21
78	30
79	3
80	80
81	81

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	3
8	8
9	9
10	10
11	3
12	12
13	5
14	6
15	15
16	16
17	5
18	18
19	3
20	20
21	21
22	6
23	3
24	24
25	25
26	10
27	27
28	12
29	5
30	30
31	3
32	32
33	21
34	10
35	15
36	36
37	5
38	6
39	15
40	40
41	5
42	42
43	3
44	12
45	45
46	6
47	3
48	48
49	9
50	50
51	15
52	20
53	5
54	54
55	15
56	24
57	21
58	10
59	3
60	60
61	5
62	6
63	63
64	64
65	65
66	42
67	3
68	20
69	21
70	30
71	3
72	72
73	5
74	10
75	75
76	12
77	21
78	30
79	3
80	80
81	81

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	3
8	8
9	9
10	10
11	3
12	12
13	5
14	6
15	15
16	16
17	5
18	18
19	3
20	20
21	21
22	6
23	3
24	24
25	25
26	10
27	27
28	12
29	5
30	30
31	3
32	32
33	21
34	10
35	15
36	36
37	5
38	6
39	15
40	40
41	5
42	42
43	3
44	12
45	45
46	6
47	3
48	48
49	9
50	50
51	15
52	20
53	5
54	54
55	15
56	24
57	21
58	10
59	3
60	60
61	5
62	6
63	63
64	64
65	65
66	42
67	3
68	20
69	21
70	30
71	3
72	72
73	5
74	10
75	75
76	12
77	21
78	30
79	3
80	80
81	81