A105834 - cp's OEIS frontend

A105834 For n>2, a(n) not appeared previously is such that a(n-1)^2+4a(n-2)a(n) is a minimal square, a(1)=1, a(2)=9.

n	a(n)
1	1
2	9
3	10
4	16
5	8
6	3
7	5
8	2
9	7
10	4
11	11
12	15
13	14
14	29
15	18
16	47
17	21
18	26
19	32
20	40
21	12
22	28
23	17
24	6
25	23
26	13
27	36
28	49
29	46
30	95
31	50
32	45
33	35
34	80
35	75
36	155
37	22
38	69
39	76
40	33
41	43
42	20
43	63
44	68
45	91
46	27
47	64
48	51
49	115
50	44
51	71
52	34
53	37
54	62
55	24
56	38
57	25
58	48
59	73
60	70
61	143
62	60
63	83
64	19
65	102
66	72
67	30
68	42
69	144
70	96
71	65

[1, 9, 10, 16, 8, 3, 5, 2, 7, 4, 11, 15, 14, 29, 18, 47, 21, 26, 32, 40, 12, 28, 17, 6, 23, 13, 36, 49, 46, 95, 50, 45, 35, 80, 75, 155, 22, 69, 76, 33, 43, 20, 63, 68, 91, 27, 64, 51, 115, 44, 71, 34, 37, 62, 24, 38, 25, 48, 73, 70, 143, 60, 83, 19, 102, 72, 30, 42, 144, 96, 65]

cp's OEIS Frontend

A105834 For n>2, a(n) not appeared previously is such that a(n-1)^2+4a(n-2)a(n) is a minimal square, a(1)=1, a(2)=9.

Table of values

List of values

n	a(n)
1	1
2	9
3	10
4	16
5	8
6	3
7	5
8	2
9	7
10	4
11	11
12	15
13	14
14	29
15	18
16	47
17	21
18	26
19	32
20	40
21	12
22	28
23	17
24	6
25	23
26	13
27	36
28	49
29	46
30	95
31	50
32	45
33	35
34	80
35	75
36	155
37	22
38	69
39	76
40	33
41	43
42	20
43	63
44	68
45	91
46	27
47	64
48	51
49	115
50	44
51	71
52	34
53	37
54	62
55	24
56	38
57	25
58	48
59	73
60	70
61	143
62	60
63	83
64	19
65	102
66	72
67	30
68	42
69	144
70	96
71	65

n	a(n)
1	1
2	9
3	10
4	16
5	8
6	3
7	5
8	2
9	7
10	4
11	11
12	15
13	14
14	29
15	18
16	47
17	21
18	26
19	32
20	40
21	12
22	28
23	17
24	6
25	23
26	13
27	36
28	49
29	46
30	95
31	50
32	45
33	35
34	80
35	75
36	155
37	22
38	69
39	76
40	33
41	43
42	20
43	63
44	68
45	91
46	27
47	64
48	51
49	115
50	44
51	71
52	34
53	37
54	62
55	24
56	38
57	25
58	48
59	73
60	70
61	143
62	60
63	83
64	19
65	102
66	72
67	30
68	42
69	144
70	96
71	65

cp's OEIS Frontend

A105834 For n>2, a(n) not appeared previously is such that a(n-1)^2+4*a(n-2)*a(n) is a minimal square, a(1)=1, a(2)=9.

Table of values

List of values

A105834 For n>2, a(n) not appeared previously is such that a(n-1)^2+4a(n-2)a(n) is a minimal square, a(1)=1, a(2)=9.

n	a(n)
1	1
2	9
3	10
4	16
5	8
6	3
7	5
8	2
9	7
10	4
11	11
12	15
13	14
14	29
15	18
16	47
17	21
18	26
19	32
20	40
21	12
22	28
23	17
24	6
25	23
26	13
27	36
28	49
29	46
30	95
31	50
32	45
33	35
34	80
35	75
36	155
37	22
38	69
39	76
40	33
41	43
42	20
43	63
44	68
45	91
46	27
47	64
48	51
49	115
50	44
51	71
52	34
53	37
54	62
55	24
56	38
57	25
58	48
59	73
60	70
61	143
62	60
63	83
64	19
65	102
66	72
67	30
68	42
69	144
70	96
71	65