A260435 - cp's OEIS frontend

A260435 Permutation mapping from Lucky sieve to Ludic sieve: a(1) = 1, for n > 1: a(n) = A255127(A260438(n), A260439(n)).

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

[1, 2, 3, 4, 9, 6, 5, 8, 7, 10, 15, 12, 11, 14, 13, 16, 21, 18, 19, 20, 17, 22, 27, 24, 23, 26, 31, 28, 33, 30, 25, 32, 29, 34, 39, 36, 37, 38, 35, 40, 45, 42, 41, 44, 55, 46, 51, 48, 43, 50, 47, 52, 57, 54, 73, 56, 59, 58, 63, 60, 49, 62, 53, 64, 69, 66, 61, 68, 67, 70, 75, 72, 71, 74, 77, 76, 81, 78, 83, 80, 65, 82, 87, 84, 101, 86, 89, 88]

cp's OEIS Frontend

A260435 Permutation mapping from Lucky sieve to Ludic sieve: a(1) = 1, for n > 1: a(n) = A255127(A260438(n), A260439(n)).

Table of values

List of values

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

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

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