A238369 - cp's OEIS frontend

A238369 Integer area A of triangles with side lengths in the commutative ring Z[sqrt(2)].

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	7
7	8
8	9
9	10
10	12
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	23
20	24
21	25
22	26
23	27
24	28
25	30
26	31
27	32
28	33
29	34
30	35
31	36
32	37
33	38
34	40
35	41
36	42
37	43
38	44
39	46
40	48
41	49
42	50
43	51
44	52
45	53
46	54
47	56
48	60
49	61
50	62
51	63
52	64
53	65
54	66
55	68
56	69
57	70
58	72
59	74
60	75
61	76
62	77
63	80
64	81
65	82
66	84
67	85

[1, 2, 3, 4, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 26, 27, 28, 30, 31, 32, 33, 34, 35, 36, 37, 38, 40, 41, 42, 43, 44, 46, 48, 49, 50, 51, 52, 53, 54, 56, 60, 61, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 80, 81, 82, 84, 85]

cp's OEIS Frontend

A238369 Integer area A of triangles with side lengths in the commutative ring Z[sqrt(2)].

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	7
7	8
8	9
9	10
10	12
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	23
20	24
21	25
22	26
23	27
24	28
25	30
26	31
27	32
28	33
29	34
30	35
31	36
32	37
33	38
34	40
35	41
36	42
37	43
38	44
39	46
40	48
41	49
42	50
43	51
44	52
45	53
46	54
47	56
48	60
49	61
50	62
51	63
52	64
53	65
54	66
55	68
56	69
57	70
58	72
59	74
60	75
61	76
62	77
63	80
64	81
65	82
66	84
67	85

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	7
7	8
8	9
9	10
10	12
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	23
20	24
21	25
22	26
23	27
24	28
25	30
26	31
27	32
28	33
29	34
30	35
31	36
32	37
33	38
34	40
35	41
36	42
37	43
38	44
39	46
40	48
41	49
42	50
43	51
44	52
45	53
46	54
47	56
48	60
49	61
50	62
51	63
52	64
53	65
54	66
55	68
56	69
57	70
58	72
59	74
60	75
61	76
62	77
63	80
64	81
65	82
66	84
67	85

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	7
7	8
8	9
9	10
10	12
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	23
20	24
21	25
22	26
23	27
24	28
25	30
26	31
27	32
28	33
29	34
30	35
31	36
32	37
33	38
34	40
35	41
36	42
37	43
38	44
39	46
40	48
41	49
42	50
43	51
44	52
45	53
46	54
47	56
48	60
49	61
50	62
51	63
52	64
53	65
54	66
55	68
56	69
57	70
58	72
59	74
60	75
61	76
62	77
63	80
64	81
65	82
66	84
67	85