A291022 - cp's OEIS frontend

A291022 Even numbers m such that every odd divisor > 1 of m is the sum of two divisors.

n	a(n)
1	6
2	12
3	18
4	20
5	24
6	30
7	36
8	40
9	42
10	48
11	54
12	80
13	96
14	100
15	108
16	140
17	150
18	156
19	160
20	162
21	192
22	198
23	200
24	220
25	264
26	272
27	280
28	294
29	312
30	320
31	324
32	342
33	384
34	396
35	400
36	440
37	486
38	500
39	510
40	520
41	528
42	544
43	546
44	560
45	624
46	640
47	684
48	702
49	714
50	750
51	768
52	798
53	800
54	880
55	912

[6, 12, 18, 20, 24, 30, 36, 40, 42, 48, 54, 80, 96, 100, 108, 140, 150, 156, 160, 162, 192, 198, 200, 220, 264, 272, 280, 294, 312, 320, 324, 342, 384, 396, 400, 440, 486, 500, 510, 520, 528, 544, 546, 560, 624, 640, 684, 702, 714, 750, 768, 798, 800, 880, 912]

cp's OEIS Frontend

A291022 Even numbers m such that every odd divisor > 1 of m is the sum of two divisors.

Table of values

List of values

n	a(n)
1	6
2	12
3	18
4	20
5	24
6	30
7	36
8	40
9	42
10	48
11	54
12	80
13	96
14	100
15	108
16	140
17	150
18	156
19	160
20	162
21	192
22	198
23	200
24	220
25	264
26	272
27	280
28	294
29	312
30	320
31	324
32	342
33	384
34	396
35	400
36	440
37	486
38	500
39	510
40	520
41	528
42	544
43	546
44	560
45	624
46	640
47	684
48	702
49	714
50	750
51	768
52	798
53	800
54	880
55	912

n	a(n)
1	6
2	12
3	18
4	20
5	24
6	30
7	36
8	40
9	42
10	48
11	54
12	80
13	96
14	100
15	108
16	140
17	150
18	156
19	160
20	162
21	192
22	198
23	200
24	220
25	264
26	272
27	280
28	294
29	312
30	320
31	324
32	342
33	384
34	396
35	400
36	440
37	486
38	500
39	510
40	520
41	528
42	544
43	546
44	560
45	624
46	640
47	684
48	702
49	714
50	750
51	768
52	798
53	800
54	880
55	912

n	a(n)
1	6
2	12
3	18
4	20
5	24
6	30
7	36
8	40
9	42
10	48
11	54
12	80
13	96
14	100
15	108
16	140
17	150
18	156
19	160
20	162
21	192
22	198
23	200
24	220
25	264
26	272
27	280
28	294
29	312
30	320
31	324
32	342
33	384
34	396
35	400
36	440
37	486
38	500
39	510
40	520
41	528
42	544
43	546
44	560
45	624
46	640
47	684
48	702
49	714
50	750
51	768
52	798
53	800
54	880
55	912