A083362 - cp's OEIS frontend

A083362 Square table, read by antidiagonals, of least distinct positive integers such that the sum of any two consecutive terms in any row is a square number.

n	a(n)
0	1
1	3
2	2
3	6
4	7
5	4
6	10
7	9
8	5
9	8
10	15
11	16
12	11
13	17
14	12
15	21
16	20
17	14
18	19
19	13
20	18
21	28
22	29
23	22
24	30
25	23
26	31
27	24
28	36
29	35
30	27
31	34
32	26
33	33
34	25
35	32
36	45
37	46
38	37
39	47
40	38
41	48
42	39
43	49
44	40
45	55
46	54
47	44
48	53
49	43
50	52
51	42
52	51
53	41
54	50
55	66
56	67
57	56
58	68
59	57
60	69
61	58
62	70
63	59
64	71
65	60
66	78
67	77
68	65
69	76
70	64
71	75

[1, 3, 2, 6, 7, 4, 10, 9, 5, 8, 15, 16, 11, 17, 12, 21, 20, 14, 19, 13, 18, 28, 29, 22, 30, 23, 31, 24, 36, 35, 27, 34, 26, 33, 25, 32, 45, 46, 37, 47, 38, 48, 39, 49, 40, 55, 54, 44, 53, 43, 52, 42, 51, 41, 50, 66, 67, 56, 68, 57, 69, 58, 70, 59, 71, 60, 78, 77, 65, 76, 64, 75]

cp's OEIS Frontend

A083362 Square table, read by antidiagonals, of least distinct positive integers such that the sum of any two consecutive terms in any row is a square number.

Table of values

List of values

n	a(n)
0	1
1	3
2	2
3	6
4	7
5	4
6	10
7	9
8	5
9	8
10	15
11	16
12	11
13	17
14	12
15	21
16	20
17	14
18	19
19	13
20	18
21	28
22	29
23	22
24	30
25	23
26	31
27	24
28	36
29	35
30	27
31	34
32	26
33	33
34	25
35	32
36	45
37	46
38	37
39	47
40	38
41	48
42	39
43	49
44	40
45	55
46	54
47	44
48	53
49	43
50	52
51	42
52	51
53	41
54	50
55	66
56	67
57	56
58	68
59	57
60	69
61	58
62	70
63	59
64	71
65	60
66	78
67	77
68	65
69	76
70	64
71	75

n	a(n)
0	1
1	3
2	2
3	6
4	7
5	4
6	10
7	9
8	5
9	8
10	15
11	16
12	11
13	17
14	12
15	21
16	20
17	14
18	19
19	13
20	18
21	28
22	29
23	22
24	30
25	23
26	31
27	24
28	36
29	35
30	27
31	34
32	26
33	33
34	25
35	32
36	45
37	46
38	37
39	47
40	38
41	48
42	39
43	49
44	40
45	55
46	54
47	44
48	53
49	43
50	52
51	42
52	51
53	41
54	50
55	66
56	67
57	56
58	68
59	57
60	69
61	58
62	70
63	59
64	71
65	60
66	78
67	77
68	65
69	76
70	64
71	75

n	a(n)
0	1
1	3
2	2
3	6
4	7
5	4
6	10
7	9
8	5
9	8
10	15
11	16
12	11
13	17
14	12
15	21
16	20
17	14
18	19
19	13
20	18
21	28
22	29
23	22
24	30
25	23
26	31
27	24
28	36
29	35
30	27
31	34
32	26
33	33
34	25
35	32
36	45
37	46
38	37
39	47
40	38
41	48
42	39
43	49
44	40
45	55
46	54
47	44
48	53
49	43
50	52
51	42
52	51
53	41
54	50
55	66
56	67
57	56
58	68
59	57
60	69
61	58
62	70
63	59
64	71
65	60
66	78
67	77
68	65
69	76
70	64
71	75