A275671 - cp's OEIS frontend

A275671 Even values produced by the sigma function A000203, in increasing order.

n	a(n)
1	4
2	6
3	8
4	12
5	14
6	18
7	20
8	24
9	28
10	30
11	32
12	36
13	38
14	40
15	42
16	44
17	48
18	54
19	56
20	60
21	62
22	68
23	72
24	74
25	78
26	80
27	84
28	90
29	96
30	98
31	102
32	104
33	108
34	110
35	112
36	114
37	120
38	124
39	126
40	128
41	132
42	138
43	140
44	144
45	150
46	152
47	156
48	158
49	160
50	162
51	164
52	168
53	174
54	176
55	180
56	182
57	186
58	192
59	194

[4, 6, 8, 12, 14, 18, 20, 24, 28, 30, 32, 36, 38, 40, 42, 44, 48, 54, 56, 60, 62, 68, 72, 74, 78, 80, 84, 90, 96, 98, 102, 104, 108, 110, 112, 114, 120, 124, 126, 128, 132, 138, 140, 144, 150, 152, 156, 158, 160, 162, 164, 168, 174, 176, 180, 182, 186, 192, 194]

cp's OEIS Frontend

A275671 Even values produced by the sigma function A000203, in increasing order.

Table of values

List of values

n	a(n)
1	4
2	6
3	8
4	12
5	14
6	18
7	20
8	24
9	28
10	30
11	32
12	36
13	38
14	40
15	42
16	44
17	48
18	54
19	56
20	60
21	62
22	68
23	72
24	74
25	78
26	80
27	84
28	90
29	96
30	98
31	102
32	104
33	108
34	110
35	112
36	114
37	120
38	124
39	126
40	128
41	132
42	138
43	140
44	144
45	150
46	152
47	156
48	158
49	160
50	162
51	164
52	168
53	174
54	176
55	180
56	182
57	186
58	192
59	194

n	a(n)
1	4
2	6
3	8
4	12
5	14
6	18
7	20
8	24
9	28
10	30
11	32
12	36
13	38
14	40
15	42
16	44
17	48
18	54
19	56
20	60
21	62
22	68
23	72
24	74
25	78
26	80
27	84
28	90
29	96
30	98
31	102
32	104
33	108
34	110
35	112
36	114
37	120
38	124
39	126
40	128
41	132
42	138
43	140
44	144
45	150
46	152
47	156
48	158
49	160
50	162
51	164
52	168
53	174
54	176
55	180
56	182
57	186
58	192
59	194

n	a(n)
1	4
2	6
3	8
4	12
5	14
6	18
7	20
8	24
9	28
10	30
11	32
12	36
13	38
14	40
15	42
16	44
17	48
18	54
19	56
20	60
21	62
22	68
23	72
24	74
25	78
26	80
27	84
28	90
29	96
30	98
31	102
32	104
33	108
34	110
35	112
36	114
37	120
38	124
39	126
40	128
41	132
42	138
43	140
44	144
45	150
46	152
47	156
48	158
49	160
50	162
51	164
52	168
53	174
54	176
55	180
56	182
57	186
58	192
59	194