A241008 - cp's OEIS frontend

A241008 Numbers n with the property that the number of parts in the symmetric representation of sigma(n) is even, and that all parts have width 1.

n	a(n)
1	3
2	5
3	7
4	10
5	11
6	13
7	14
8	17
9	19
10	21
11	22
12	23
13	26
14	27
15	29
16	31
17	33
18	34
19	37
20	38
21	39
22	41
23	43
24	44
25	46
26	47
27	51
28	52
29	53
30	55
31	57
32	58
33	59
34	61
35	62
36	65
37	67
38	68
39	69
40	71
41	73
42	74
43	76
44	79
45	82
46	83
47	85
48	86
49	87
50	89
51	92
52	93
53	94
54	95
55	97

[3, 5, 7, 10, 11, 13, 14, 17, 19, 21, 22, 23, 26, 27, 29, 31, 33, 34, 37, 38, 39, 41, 43, 44, 46, 47, 51, 52, 53, 55, 57, 58, 59, 61, 62, 65, 67, 68, 69, 71, 73, 74, 76, 79, 82, 83, 85, 86, 87, 89, 92, 93, 94, 95, 97]

cp's OEIS Frontend

A241008 Numbers n with the property that the number of parts in the symmetric representation of sigma(n) is even, and that all parts have width 1.

Table of values

List of values

n	a(n)
1	3
2	5
3	7
4	10
5	11
6	13
7	14
8	17
9	19
10	21
11	22
12	23
13	26
14	27
15	29
16	31
17	33
18	34
19	37
20	38
21	39
22	41
23	43
24	44
25	46
26	47
27	51
28	52
29	53
30	55
31	57
32	58
33	59
34	61
35	62
36	65
37	67
38	68
39	69
40	71
41	73
42	74
43	76
44	79
45	82
46	83
47	85
48	86
49	87
50	89
51	92
52	93
53	94
54	95
55	97

n	a(n)
1	3
2	5
3	7
4	10
5	11
6	13
7	14
8	17
9	19
10	21
11	22
12	23
13	26
14	27
15	29
16	31
17	33
18	34
19	37
20	38
21	39
22	41
23	43
24	44
25	46
26	47
27	51
28	52
29	53
30	55
31	57
32	58
33	59
34	61
35	62
36	65
37	67
38	68
39	69
40	71
41	73
42	74
43	76
44	79
45	82
46	83
47	85
48	86
49	87
50	89
51	92
52	93
53	94
54	95
55	97

n	a(n)
1	3
2	5
3	7
4	10
5	11
6	13
7	14
8	17
9	19
10	21
11	22
12	23
13	26
14	27
15	29
16	31
17	33
18	34
19	37
20	38
21	39
22	41
23	43
24	44
25	46
26	47
27	51
28	52
29	53
30	55
31	57
32	58
33	59
34	61
35	62
36	65
37	67
38	68
39	69
40	71
41	73
42	74
43	76
44	79
45	82
46	83
47	85
48	86
49	87
50	89
51	92
52	93
53	94
54	95
55	97