A125217 - cp's OEIS frontend

A125217 Numbers that can be written uniquely as 4xy-x-y with 1<=x<=y.

n	a(n)
1	2
2	5
3	8
4	11
5	12
6	14
7	17
8	19
9	20
10	23
11	29
12	30
13	32
14	33
15	35
16	38
17	40
18	44
19	50
20	52
21	53
22	54
23	59
24	61
25	62
26	63
27	65
28	75
29	77
30	80
31	82
32	83
33	85
34	90
35	92
36	95
37	98
38	103
39	104
40	109
41	113
42	117
43	118
44	119
45	122
46	124
47	125
48	129
49	132
50	134
51	137
52	138
53	143
54	145
55	147
56	149
57	151
58	158
59	159
60	162
61	164
62	167

[2, 5, 8, 11, 12, 14, 17, 19, 20, 23, 29, 30, 32, 33, 35, 38, 40, 44, 50, 52, 53, 54, 59, 61, 62, 63, 65, 75, 77, 80, 82, 83, 85, 90, 92, 95, 98, 103, 104, 109, 113, 117, 118, 119, 122, 124, 125, 129, 132, 134, 137, 138, 143, 145, 147, 149, 151, 158, 159, 162, 164, 167]

cp's OEIS Frontend

A125217 Numbers that can be written uniquely as 4xy-x-y with 1<=x<=y.

Table of values

List of values

n	a(n)
1	2
2	5
3	8
4	11
5	12
6	14
7	17
8	19
9	20
10	23
11	29
12	30
13	32
14	33
15	35
16	38
17	40
18	44
19	50
20	52
21	53
22	54
23	59
24	61
25	62
26	63
27	65
28	75
29	77
30	80
31	82
32	83
33	85
34	90
35	92
36	95
37	98
38	103
39	104
40	109
41	113
42	117
43	118
44	119
45	122
46	124
47	125
48	129
49	132
50	134
51	137
52	138
53	143
54	145
55	147
56	149
57	151
58	158
59	159
60	162
61	164
62	167

n	a(n)
1	2
2	5
3	8
4	11
5	12
6	14
7	17
8	19
9	20
10	23
11	29
12	30
13	32
14	33
15	35
16	38
17	40
18	44
19	50
20	52
21	53
22	54
23	59
24	61
25	62
26	63
27	65
28	75
29	77
30	80
31	82
32	83
33	85
34	90
35	92
36	95
37	98
38	103
39	104
40	109
41	113
42	117
43	118
44	119
45	122
46	124
47	125
48	129
49	132
50	134
51	137
52	138
53	143
54	145
55	147
56	149
57	151
58	158
59	159
60	162
61	164
62	167

cp's OEIS Frontend

A125217 Numbers that can be written uniquely as 4*x*y-x-y with 1<=x<=y.

Table of values

List of values

A125217 Numbers that can be written uniquely as 4xy-x-y with 1<=x<=y.

n	a(n)
1	2
2	5
3	8
4	11
5	12
6	14
7	17
8	19
9	20
10	23
11	29
12	30
13	32
14	33
15	35
16	38
17	40
18	44
19	50
20	52
21	53
22	54
23	59
24	61
25	62
26	63
27	65
28	75
29	77
30	80
31	82
32	83
33	85
34	90
35	92
36	95
37	98
38	103
39	104
40	109
41	113
42	117
43	118
44	119
45	122
46	124
47	125
48	129
49	132
50	134
51	137
52	138
53	143
54	145
55	147
56	149
57	151
58	158
59	159
60	162
61	164
62	167