A249814 - cp's OEIS frontend

A249814 "Mountains of Eratosthenes" permutation: a(1) = 1, a(n) = A249741(A001511(n), a(A003602(n))).

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	7
8	6
9	9
10	14
11	15
12	24
13	13
14	20
15	11
16	10
17	17
18	26
19	27
20	34
21	29
22	44
23	47
24	48
25	25
26	38
27	39
28	54
29	21
30	32
31	19
32	12
33	33
34	50
35	51
36	64
37	53
38	80
39	67
40	76
41	57
42	86
43	87
44	114
45	93
46	140
47	95
48	120
49	49
50	74
51	75
52	94
53	77
54	116
55	107
56	90
57	41
58	62
59	63
60	84
61	37
62	56
63	23
64	16
65	65
66	98
67	99
68	124
69	101
70	152
71	127
72	118
73	105
74	158
75	159
76	204
77	133
78	200
79	151
80	142

[1, 2, 3, 4, 5, 8, 7, 6, 9, 14, 15, 24, 13, 20, 11, 10, 17, 26, 27, 34, 29, 44, 47, 48, 25, 38, 39, 54, 21, 32, 19, 12, 33, 50, 51, 64, 53, 80, 67, 76, 57, 86, 87, 114, 93, 140, 95, 120, 49, 74, 75, 94, 77, 116, 107, 90, 41, 62, 63, 84, 37, 56, 23, 16, 65, 98, 99, 124, 101, 152, 127, 118, 105, 158, 159, 204, 133, 200, 151, 142]

cp's OEIS Frontend

A249814 "Mountains of Eratosthenes" permutation: a(1) = 1, a(n) = A249741(A001511(n), a(A003602(n))).

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	7
8	6
9	9
10	14
11	15
12	24
13	13
14	20
15	11
16	10
17	17
18	26
19	27
20	34
21	29
22	44
23	47
24	48
25	25
26	38
27	39
28	54
29	21
30	32
31	19
32	12
33	33
34	50
35	51
36	64
37	53
38	80
39	67
40	76
41	57
42	86
43	87
44	114
45	93
46	140
47	95
48	120
49	49
50	74
51	75
52	94
53	77
54	116
55	107
56	90
57	41
58	62
59	63
60	84
61	37
62	56
63	23
64	16
65	65
66	98
67	99
68	124
69	101
70	152
71	127
72	118
73	105
74	158
75	159
76	204
77	133
78	200
79	151
80	142

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	7
8	6
9	9
10	14
11	15
12	24
13	13
14	20
15	11
16	10
17	17
18	26
19	27
20	34
21	29
22	44
23	47
24	48
25	25
26	38
27	39
28	54
29	21
30	32
31	19
32	12
33	33
34	50
35	51
36	64
37	53
38	80
39	67
40	76
41	57
42	86
43	87
44	114
45	93
46	140
47	95
48	120
49	49
50	74
51	75
52	94
53	77
54	116
55	107
56	90
57	41
58	62
59	63
60	84
61	37
62	56
63	23
64	16
65	65
66	98
67	99
68	124
69	101
70	152
71	127
72	118
73	105
74	158
75	159
76	204
77	133
78	200
79	151
80	142

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	8
7	7
8	6
9	9
10	14
11	15
12	24
13	13
14	20
15	11
16	10
17	17
18	26
19	27
20	34
21	29
22	44
23	47
24	48
25	25
26	38
27	39
28	54
29	21
30	32
31	19
32	12
33	33
34	50
35	51
36	64
37	53
38	80
39	67
40	76
41	57
42	86
43	87
44	114
45	93
46	140
47	95
48	120
49	49
50	74
51	75
52	94
53	77
54	116
55	107
56	90
57	41
58	62
59	63
60	84
61	37
62	56
63	23
64	16
65	65
66	98
67	99
68	124
69	101
70	152
71	127
72	118
73	105
74	158
75	159
76	204
77	133
78	200
79	151
80	142