A129657 - cp's OEIS frontend

A129657 Infinitary deficient numbers: integers for which A126168(n) < n, or equivalently for which A049417(n) < 2n.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	10
10	11
11	12
12	13
13	14
14	15
15	16
16	17
17	18
18	19
19	20
20	21
21	22
22	23
23	25
24	26
25	27
26	28
27	29
28	31
29	32
30	33
31	34
32	35
33	36
34	37
35	38
36	39
37	41
38	43
39	44
40	45
41	46
42	47
43	48
44	49
45	50
46	51
47	52
48	53
49	55
50	57
51	58
52	59
53	61
54	62
55	63
56	64
57	65
58	67
59	68
60	69
61	71
62	73
63	74
64	75
65	76
66	77
67	79
68	80
69	81
70	82
71	83
72	84

[1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 25, 26, 27, 28, 29, 31, 32, 33, 34, 35, 36, 37, 38, 39, 41, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 55, 57, 58, 59, 61, 62, 63, 64, 65, 67, 68, 69, 71, 73, 74, 75, 76, 77, 79, 80, 81, 82, 83, 84]

cp's OEIS Frontend

A129657 Infinitary deficient numbers: integers for which A126168(n) < n, or equivalently for which A049417(n) < 2n.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	10
10	11
11	12
12	13
13	14
14	15
15	16
16	17
17	18
18	19
19	20
20	21
21	22
22	23
23	25
24	26
25	27
26	28
27	29
28	31
29	32
30	33
31	34
32	35
33	36
34	37
35	38
36	39
37	41
38	43
39	44
40	45
41	46
42	47
43	48
44	49
45	50
46	51
47	52
48	53
49	55
50	57
51	58
52	59
53	61
54	62
55	63
56	64
57	65
58	67
59	68
60	69
61	71
62	73
63	74
64	75
65	76
66	77
67	79
68	80
69	81
70	82
71	83
72	84

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	10
10	11
11	12
12	13
13	14
14	15
15	16
16	17
17	18
18	19
19	20
20	21
21	22
22	23
23	25
24	26
25	27
26	28
27	29
28	31
29	32
30	33
31	34
32	35
33	36
34	37
35	38
36	39
37	41
38	43
39	44
40	45
41	46
42	47
43	48
44	49
45	50
46	51
47	52
48	53
49	55
50	57
51	58
52	59
53	61
54	62
55	63
56	64
57	65
58	67
59	68
60	69
61	71
62	73
63	74
64	75
65	76
66	77
67	79
68	80
69	81
70	82
71	83
72	84

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	10
10	11
11	12
12	13
13	14
14	15
15	16
16	17
17	18
18	19
19	20
20	21
21	22
22	23
23	25
24	26
25	27
26	28
27	29
28	31
29	32
30	33
31	34
32	35
33	36
34	37
35	38
36	39
37	41
38	43
39	44
40	45
41	46
42	47
43	48
44	49
45	50
46	51
47	52
48	53
49	55
50	57
51	58
52	59
53	61
54	62
55	63
56	64
57	65
58	67
59	68
60	69
61	71
62	73
63	74
64	75
65	76
66	77
67	79
68	80
69	81
70	82
71	83
72	84