A362077 - cp's OEIS frontend

A362077 a(1) = 1, a(2) = 2; for n > 2, a(n) is the smallest positive number that has not yet appeared that is a multiple of Omega(a(n-1)).

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	8
7	9
8	10
9	12
10	15
11	14
12	16
13	20
14	18
15	21
16	22
17	24
18	28
19	27
20	30
21	33
22	26
23	32
24	5
25	7
26	11
27	13
28	17
29	19
30	23
31	25
32	34
33	36
34	40
35	44
36	39
37	38
38	42
39	45
40	48
41	35
42	46
43	50
44	51
45	52
46	54
47	56
48	60
49	64
50	66
51	57
52	58
53	62
54	68
55	63
56	69
57	70
58	72
59	55
60	74
61	76
62	75
63	78
64	81
65	80
66	65
67	82
68	84
69	88
70	92
71	87
72	86
73	90
74	96
75	102
76	93

[1, 2, 3, 4, 6, 8, 9, 10, 12, 15, 14, 16, 20, 18, 21, 22, 24, 28, 27, 30, 33, 26, 32, 5, 7, 11, 13, 17, 19, 23, 25, 34, 36, 40, 44, 39, 38, 42, 45, 48, 35, 46, 50, 51, 52, 54, 56, 60, 64, 66, 57, 58, 62, 68, 63, 69, 70, 72, 55, 74, 76, 75, 78, 81, 80, 65, 82, 84, 88, 92, 87, 86, 90, 96, 102, 93]

cp's OEIS Frontend

A362077 a(1) = 1, a(2) = 2; for n > 2, a(n) is the smallest positive number that has not yet appeared that is a multiple of Omega(a(n-1)).

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	8
7	9
8	10
9	12
10	15
11	14
12	16
13	20
14	18
15	21
16	22
17	24
18	28
19	27
20	30
21	33
22	26
23	32
24	5
25	7
26	11
27	13
28	17
29	19
30	23
31	25
32	34
33	36
34	40
35	44
36	39
37	38
38	42
39	45
40	48
41	35
42	46
43	50
44	51
45	52
46	54
47	56
48	60
49	64
50	66
51	57
52	58
53	62
54	68
55	63
56	69
57	70
58	72
59	55
60	74
61	76
62	75
63	78
64	81
65	80
66	65
67	82
68	84
69	88
70	92
71	87
72	86
73	90
74	96
75	102
76	93

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	8
7	9
8	10
9	12
10	15
11	14
12	16
13	20
14	18
15	21
16	22
17	24
18	28
19	27
20	30
21	33
22	26
23	32
24	5
25	7
26	11
27	13
28	17
29	19
30	23
31	25
32	34
33	36
34	40
35	44
36	39
37	38
38	42
39	45
40	48
41	35
42	46
43	50
44	51
45	52
46	54
47	56
48	60
49	64
50	66
51	57
52	58
53	62
54	68
55	63
56	69
57	70
58	72
59	55
60	74
61	76
62	75
63	78
64	81
65	80
66	65
67	82
68	84
69	88
70	92
71	87
72	86
73	90
74	96
75	102
76	93

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	8
7	9
8	10
9	12
10	15
11	14
12	16
13	20
14	18
15	21
16	22
17	24
18	28
19	27
20	30
21	33
22	26
23	32
24	5
25	7
26	11
27	13
28	17
29	19
30	23
31	25
32	34
33	36
34	40
35	44
36	39
37	38
38	42
39	45
40	48
41	35
42	46
43	50
44	51
45	52
46	54
47	56
48	60
49	64
50	66
51	57
52	58
53	62
54	68
55	63
56	69
57	70
58	72
59	55
60	74
61	76
62	75
63	78
64	81
65	80
66	65
67	82
68	84
69	88
70	92
71	87
72	86
73	90
74	96
75	102
76	93