A280877 - OEIS

A280877 as a simple table

n	a(n)
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	15
9	16
10	18
11	20
12	21
13	22
14	24
15	26
16	28
17	30
18	32
19	33
20	34
21	36
22	38
23	40
24	42
25	44
26	45
27	46
28	48
29	50
30	52
31	54
32	56
33	58
34	60
35	62
36	63
37	64
38	66
39	68
40	70
41	72
42	74
43	75
44	76
45	78
46	80
47	82
48	84
49	86
50	88
51	90
52	92
53	94
54	96
55	98
56	99
57	100
58	102
59	104
60	105
61	106
62	108
63	110
64	112
65	114
66	116
67	118
68	120
69	122
70	124
71	126
72	128

[2,4,6,8,10,12,14,15,16,18,20,21,22,24,26,28,30, 32,33,34,36,38,40,42,44,45,46,48,50,52,54,56,58, 60,62,63,64,66,68,70,72,74,75,76,78,80,82,84,86, 88,90,92,94,96,98,99,100,102,104,105,106,108,110, 112,114,116,118,120,122,124,126,128]

n	a(n)
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	15
9	16
10	18
11	20
12	21
13	22
14	24
15	26
16	28
17	30
18	32
19	33
20	34
21	36
22	38
23	40
24	42
25	44
26	45
27	46
28	48
29	50
30	52
31	54
32	56
33	58
34	60
35	62
36	63
37	64
38	66
39	68
40	70
41	72
42	74
43	75
44	76
45	78
46	80
47	82
48	84
49	86
50	88
51	90
52	92
53	94
54	96
55	98
56	99
57	100
58	102
59	104
60	105
61	106
62	108
63	110
64	112
65	114
66	116
67	118
68	120
69	122
70	124
71	126
72	128

n	a(n)
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	15
9	16
10	18
11	20
12	21
13	22
14	24
15	26
16	28
17	30
18	32
19	33
20	34
21	36
22	38
23	40
24	42
25	44
26	45
27	46
28	48
29	50
30	52
31	54
32	56
33	58
34	60
35	62
36	63
37	64
38	66
39	68
40	70
41	72
42	74
43	75
44	76
45	78
46	80
47	82
48	84
49	86
50	88
51	90
52	92
53	94
54	96
55	98
56	99
57	100
58	102
59	104
60	105
61	106
62	108
63	110
64	112
65	114
66	116
67	118
68	120
69	122
70	124
71	126
72	128

n	a(n)
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	15
9	16
10	18
11	20
12	21
13	22
14	24
15	26
16	28
17	30
18	32
19	33
20	34
21	36
22	38
23	40
24	42
25	44
26	45
27	46
28	48
29	50
30	52
31	54
32	56
33	58
34	60
35	62
36	63
37	64
38	66
39	68
40	70
41	72
42	74
43	75
44	76
45	78
46	80
47	82
48	84
49	86
50	88
51	90
52	92
53	94
54	96
55	98
56	99
57	100
58	102
59	104
60	105
61	106
62	108
63	110
64	112
65	114
66	116
67	118
68	120
69	122
70	124
71	126
72	128