A325442 - cp's OEIS frontend

A325442 a(n) is the least number not 2a(m)-1 or 3a(m) for any m < n.

n	a(n)
1	1
2	2
3	4
4	5
5	8
6	10
7	11
8	13
9	14
10	16
11	17
12	18
13	20
14	22
15	23
16	26
17	28
18	29
19	32
20	34
21	36
22	37
23	38
24	40
25	41
26	44
27	46
28	47
29	49
30	50
31	52
32	53
33	56
34	58
35	59
36	61
37	62
38	64
39	65
40	68
41	70
42	72
43	74
44	76
45	77
46	80
47	82
48	83
49	85
50	86
51	88
52	89
53	90
54	92
55	94
56	95
57	98
58	100
59	101
60	104
61	106
62	107
63	109
64	110

[1, 2, 4, 5, 8, 10, 11, 13, 14, 16, 17, 18, 20, 22, 23, 26, 28, 29, 32, 34, 36, 37, 38, 40, 41, 44, 46, 47, 49, 50, 52, 53, 56, 58, 59, 61, 62, 64, 65, 68, 70, 72, 74, 76, 77, 80, 82, 83, 85, 86, 88, 89, 90, 92, 94, 95, 98, 100, 101, 104, 106, 107, 109, 110]

cp's OEIS Frontend

A325442 a(n) is the least number not 2a(m)-1 or 3a(m) for any m < n.

Table of values

List of values

n	a(n)
1	1
2	2
3	4
4	5
5	8
6	10
7	11
8	13
9	14
10	16
11	17
12	18
13	20
14	22
15	23
16	26
17	28
18	29
19	32
20	34
21	36
22	37
23	38
24	40
25	41
26	44
27	46
28	47
29	49
30	50
31	52
32	53
33	56
34	58
35	59
36	61
37	62
38	64
39	65
40	68
41	70
42	72
43	74
44	76
45	77
46	80
47	82
48	83
49	85
50	86
51	88
52	89
53	90
54	92
55	94
56	95
57	98
58	100
59	101
60	104
61	106
62	107
63	109
64	110

n	a(n)
1	1
2	2
3	4
4	5
5	8
6	10
7	11
8	13
9	14
10	16
11	17
12	18
13	20
14	22
15	23
16	26
17	28
18	29
19	32
20	34
21	36
22	37
23	38
24	40
25	41
26	44
27	46
28	47
29	49
30	50
31	52
32	53
33	56
34	58
35	59
36	61
37	62
38	64
39	65
40	68
41	70
42	72
43	74
44	76
45	77
46	80
47	82
48	83
49	85
50	86
51	88
52	89
53	90
54	92
55	94
56	95
57	98
58	100
59	101
60	104
61	106
62	107
63	109
64	110

cp's OEIS Frontend

A325442 a(n) is the least number not 2*a(m)-1 or 3*a(m) for any m < n.

Table of values

List of values

A325442 a(n) is the least number not 2a(m)-1 or 3a(m) for any m < n.

n	a(n)
1	1
2	2
3	4
4	5
5	8
6	10
7	11
8	13
9	14
10	16
11	17
12	18
13	20
14	22
15	23
16	26
17	28
18	29
19	32
20	34
21	36
22	37
23	38
24	40
25	41
26	44
27	46
28	47
29	49
30	50
31	52
32	53
33	56
34	58
35	59
36	61
37	62
38	64
39	65
40	68
41	70
42	72
43	74
44	76
45	77
46	80
47	82
48	83
49	85
50	86
51	88
52	89
53	90
54	92
55	94
56	95
57	98
58	100
59	101
60	104
61	106
62	107
63	109
64	110