A005843 - OEIS

A005843 as a simple table

n	a(n)
0	0
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	16
9	18
10	20
11	22
12	24
13	26
14	28
15	30
16	32
17	34
18	36
19	38
20	40
21	42
22	44
23	46
24	48
25	50
26	52
27	54
28	56
29	58
30	60
31	62
32	64
33	66
34	68
35	70
36	72
37	74
38	76
39	78
40	80
41	82
42	84
43	86
44	88
45	90
46	92
47	94
48	96
49	98
50	100
51	102
52	104
53	106
54	108
55	110
56	112
57	114
58	116
59	118
60	120

[0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34, 36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66, 68,70,72,74,76,78,80,82,84,86,88,90,92,94,96,98, 100,102,104,106,108,110,112,114,116,118,120]

[0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,
 36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,
 68,70,72,74,76,78,80,82,84,86,88,90,92,94,96,98,
 100,102,104,106,108,110,112,114,116,118,120]

n	a(n)
0	0
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	16
9	18
10	20
11	22
12	24
13	26
14	28
15	30
16	32
17	34
18	36
19	38
20	40
21	42
22	44
23	46
24	48
25	50
26	52
27	54
28	56
29	58
30	60
31	62
32	64
33	66
34	68
35	70
36	72
37	74
38	76
39	78
40	80
41	82
42	84
43	86
44	88
45	90
46	92
47	94
48	96
49	98
50	100
51	102
52	104
53	106
54	108
55	110
56	112
57	114
58	116
59	118
60	120

n	a(n)
0	0
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	16
9	18
10	20
11	22
12	24
13	26
14	28
15	30
16	32
17	34
18	36
19	38
20	40
21	42
22	44
23	46
24	48
25	50
26	52
27	54
28	56
29	58
30	60
31	62
32	64
33	66
34	68
35	70
36	72
37	74
38	76
39	78
40	80
41	82
42	84
43	86
44	88
45	90
46	92
47	94
48	96
49	98
50	100
51	102
52	104
53	106
54	108
55	110
56	112
57	114
58	116
59	118
60	120

n	a(n)
0	0
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	16
9	18
10	20
11	22
12	24
13	26
14	28
15	30
16	32
17	34
18	36
19	38
20	40
21	42
22	44
23	46
24	48
25	50
26	52
27	54
28	56
29	58
30	60
31	62
32	64
33	66
34	68
35	70
36	72
37	74
38	76
39	78
40	80
41	82
42	84
43	86
44	88
45	90
46	92
47	94
48	96
49	98
50	100
51	102
52	104
53	106
54	108
55	110
56	112
57	114
58	116
59	118
60	120