A151757 - OEIS

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A151757 as a simple table

n	a(n)
1	4
2	6
3	7
4	8
5	10
6	11
7	12
8	13
9	14
10	16
11	18
12	19
13	20
14	21
15	22
16	24
17	25
18	26
19	28
20	32
21	34
22	35
23	36
24	37
25	38
26	40
27	41
28	42
29	44
30	48
31	49
32	50
33	52
34	56
35	64
36	66
37	67
38	68
39	69
40	70
41	72
42	73
43	74
44	76
45	80
46	81
47	82
48	84
49	88
50	96
51	97
52	98
53	100
54	104
55	112
56	128
57	130
58	131
59	132
60	133
61	134
62	136
63	137
64	138
65	140
66	144
67	145
68	146

[4,6,7,8,10,11,12,13,14,16,18,19,20,21,22,24,25, 26,28,32,34,35,36,37,38,40,41,42,44,48,49,50,52, 56,64,66,67,68,69,70,72,73,74,76,80,81,82,84,88, 96,97,98,100,104,112,128,130,131,132,133,134,136, 137,138,140,144,145,146]

n	a(n)
1	4
2	6
3	7
4	8
5	10
6	11
7	12
8	13
9	14
10	16
11	18
12	19
13	20
14	21
15	22
16	24
17	25
18	26
19	28
20	32
21	34
22	35
23	36
24	37
25	38
26	40
27	41
28	42
29	44
30	48
31	49
32	50
33	52
34	56
35	64
36	66
37	67
38	68
39	69
40	70
41	72
42	73
43	74
44	76
45	80
46	81
47	82
48	84
49	88
50	96
51	97
52	98
53	100
54	104
55	112
56	128
57	130
58	131
59	132
60	133
61	134
62	136
63	137
64	138
65	140
66	144
67	145
68	146

n	a(n)
1	4
2	6
3	7
4	8
5	10
6	11
7	12
8	13
9	14
10	16
11	18
12	19
13	20
14	21
15	22
16	24
17	25
18	26
19	28
20	32
21	34
22	35
23	36
24	37
25	38
26	40
27	41
28	42
29	44
30	48
31	49
32	50
33	52
34	56
35	64
36	66
37	67
38	68
39	69
40	70
41	72
42	73
43	74
44	76
45	80
46	81
47	82
48	84
49	88
50	96
51	97
52	98
53	100
54	104
55	112
56	128
57	130
58	131
59	132
60	133
61	134
62	136
63	137
64	138
65	140
66	144
67	145
68	146

n	a(n)
1	4
2	6
3	7
4	8
5	10
6	11
7	12
8	13
9	14
10	16
11	18
12	19
13	20
14	21
15	22
16	24
17	25
18	26
19	28
20	32
21	34
22	35
23	36
24	37
25	38
26	40
27	41
28	42
29	44
30	48
31	49
32	50
33	52
34	56
35	64
36	66
37	67
38	68
39	69
40	70
41	72
42	73
43	74
44	76
45	80
46	81
47	82
48	84
49	88
50	96
51	97
52	98
53	100
54	104
55	112
56	128
57	130
58	131
59	132
60	133
61	134
62	136
63	137
64	138
65	140
66	144
67	145
68	146