A179873 - cp's OEIS frontend

A179873 Corresponding values of antiharmonic means B(h) to numbers h from A179871 (numbers h such that antiharmonic mean of the numbers k < h such that gcd(k, h) = 1 is an integer).

n	a(n)
1	1
2	1
3	3
4	7
5	7
6	11
7	15
8	15
9	19
10	23
11	27
12	31
13	31
14	35
15	37
16	39
17	39
18	47
19	55
20	55
21	57
22	59
23	61
24	63
25	67
26	71
27	71
28	73
29	75
30	77
31	79
32	87
33	89
34	91
35	95
36	97
37	99
38	111
39	111
40	113
41	115
42	119
43	119
44	121
45	125
46	127
47	131
48	135
49	137
50	143
51	145
52	151
53	151
54	153
55	155
56	157
57	159
58	165
59	167
60	169
61	171

[1, 1, 3, 7, 7, 11, 15, 15, 19, 23, 27, 31, 31, 35, 37, 39, 39, 47, 55, 55, 57, 59, 61, 63, 67, 71, 71, 73, 75, 77, 79, 87, 89, 91, 95, 97, 99, 111, 111, 113, 115, 119, 119, 121, 125, 127, 131, 135, 137, 143, 145, 151, 151, 153, 155, 157, 159, 165, 167, 169, 171]

cp's OEIS Frontend

A179873 Corresponding values of antiharmonic means B(h) to numbers h from A179871 (numbers h such that antiharmonic mean of the numbers k < h such that gcd(k, h) = 1 is an integer).

Table of values

List of values

n	a(n)
1	1
2	1
3	3
4	7
5	7
6	11
7	15
8	15
9	19
10	23
11	27
12	31
13	31
14	35
15	37
16	39
17	39
18	47
19	55
20	55
21	57
22	59
23	61
24	63
25	67
26	71
27	71
28	73
29	75
30	77
31	79
32	87
33	89
34	91
35	95
36	97
37	99
38	111
39	111
40	113
41	115
42	119
43	119
44	121
45	125
46	127
47	131
48	135
49	137
50	143
51	145
52	151
53	151
54	153
55	155
56	157
57	159
58	165
59	167
60	169
61	171

n	a(n)
1	1
2	1
3	3
4	7
5	7
6	11
7	15
8	15
9	19
10	23
11	27
12	31
13	31
14	35
15	37
16	39
17	39
18	47
19	55
20	55
21	57
22	59
23	61
24	63
25	67
26	71
27	71
28	73
29	75
30	77
31	79
32	87
33	89
34	91
35	95
36	97
37	99
38	111
39	111
40	113
41	115
42	119
43	119
44	121
45	125
46	127
47	131
48	135
49	137
50	143
51	145
52	151
53	151
54	153
55	155
56	157
57	159
58	165
59	167
60	169
61	171

n	a(n)
1	1
2	1
3	3
4	7
5	7
6	11
7	15
8	15
9	19
10	23
11	27
12	31
13	31
14	35
15	37
16	39
17	39
18	47
19	55
20	55
21	57
22	59
23	61
24	63
25	67
26	71
27	71
28	73
29	75
30	77
31	79
32	87
33	89
34	91
35	95
36	97
37	99
38	111
39	111
40	113
41	115
42	119
43	119
44	121
45	125
46	127
47	131
48	135
49	137
50	143
51	145
52	151
53	151
54	153
55	155
56	157
57	159
58	165
59	167
60	169
61	171