A332980 - cp's OEIS frontend

A332980 Squares visited by a knight moving on a quadruple spiral numbered board and moving to the lowest available unvisited square at each step.

n	a(n)
1	1
2	10
3	7
4	2
5	8
6	3
7	9
8	4
9	6
10	5
11	15
12	12
13	38
14	11
15	14
16	21
17	32
18	20
19	17
20	28
21	39
22	13
23	16
24	19
25	30
26	18
27	33
28	44
29	56
30	37
31	22
32	34
33	23
34	35
35	24
36	36
37	25
38	52
39	71
40	29
41	40
42	59
43	47
44	66
45	31
46	42
47	54
48	77
49	89
50	27
51	62
52	43
53	55
54	74
55	86
56	117
57	70
58	51
59	94
60	67
61	48
62	60
63	41
64	26
65	65
66	92
67	49

[1, 10, 7, 2, 8, 3, 9, 4, 6, 5, 15, 12, 38, 11, 14, 21, 32, 20, 17, 28, 39, 13, 16, 19, 30, 18, 33, 44, 56, 37, 22, 34, 23, 35, 24, 36, 25, 52, 71, 29, 40, 59, 47, 66, 31, 42, 54, 77, 89, 27, 62, 43, 55, 74, 86, 117, 70, 51, 94, 67, 48, 60, 41, 26, 65, 92, 49]

cp's OEIS Frontend

A332980 Squares visited by a knight moving on a quadruple spiral numbered board and moving to the lowest available unvisited square at each step.

Table of values

List of values

n	a(n)
1	1
2	10
3	7
4	2
5	8
6	3
7	9
8	4
9	6
10	5
11	15
12	12
13	38
14	11
15	14
16	21
17	32
18	20
19	17
20	28
21	39
22	13
23	16
24	19
25	30
26	18
27	33
28	44
29	56
30	37
31	22
32	34
33	23
34	35
35	24
36	36
37	25
38	52
39	71
40	29
41	40
42	59
43	47
44	66
45	31
46	42
47	54
48	77
49	89
50	27
51	62
52	43
53	55
54	74
55	86
56	117
57	70
58	51
59	94
60	67
61	48
62	60
63	41
64	26
65	65
66	92
67	49

n	a(n)
1	1
2	10
3	7
4	2
5	8
6	3
7	9
8	4
9	6
10	5
11	15
12	12
13	38
14	11
15	14
16	21
17	32
18	20
19	17
20	28
21	39
22	13
23	16
24	19
25	30
26	18
27	33
28	44
29	56
30	37
31	22
32	34
33	23
34	35
35	24
36	36
37	25
38	52
39	71
40	29
41	40
42	59
43	47
44	66
45	31
46	42
47	54
48	77
49	89
50	27
51	62
52	43
53	55
54	74
55	86
56	117
57	70
58	51
59	94
60	67
61	48
62	60
63	41
64	26
65	65
66	92
67	49

n	a(n)
1	1
2	10
3	7
4	2
5	8
6	3
7	9
8	4
9	6
10	5
11	15
12	12
13	38
14	11
15	14
16	21
17	32
18	20
19	17
20	28
21	39
22	13
23	16
24	19
25	30
26	18
27	33
28	44
29	56
30	37
31	22
32	34
33	23
34	35
35	24
36	36
37	25
38	52
39	71
40	29
41	40
42	59
43	47
44	66
45	31
46	42
47	54
48	77
49	89
50	27
51	62
52	43
53	55
54	74
55	86
56	117
57	70
58	51
59	94
60	67
61	48
62	60
63	41
64	26
65	65
66	92
67	49