A358278 - cp's OEIS frontend

A358278 Squares visited by a knight moving on a square-spiral numbered board where the knight moves to the smallest numbered unvisited square and where the square is on a different square ring of numbers than the current square.

n	a(n)
1	1
2	10
3	3
4	16
5	33
6	4
7	11
8	8
9	19
10	38
11	5
12	14
13	29
14	2
15	13
16	28
17	9
18	12
19	27
20	24
21	7
22	18
23	35
24	60
25	15
26	6
27	17
28	34
29	59
30	30
31	53
32	26
33	79
34	46
35	21
36	40
37	67
38	36
39	61
40	32
41	55
42	86
43	51
44	48
45	23
46	44
47	71
48	20
49	39
50	66
51	99
52	62
53	37
54	68
55	41
56	22
57	43
58	70
59	105
60	148
61	65
62	98
63	139
64	94
65	31
66	54
67	85
68	50
69	25
70	52
71	49
72	78
73	45
74	74

[1, 10, 3, 16, 33, 4, 11, 8, 19, 38, 5, 14, 29, 2, 13, 28, 9, 12, 27, 24, 7, 18, 35, 60, 15, 6, 17, 34, 59, 30, 53, 26, 79, 46, 21, 40, 67, 36, 61, 32, 55, 86, 51, 48, 23, 44, 71, 20, 39, 66, 99, 62, 37, 68, 41, 22, 43, 70, 105, 148, 65, 98, 139, 94, 31, 54, 85, 50, 25, 52, 49, 78, 45, 74]

cp's OEIS Frontend

A358278 Squares visited by a knight moving on a square-spiral numbered board where the knight moves to the smallest numbered unvisited square and where the square is on a different square ring of numbers than the current square.

Table of values

List of values

n	a(n)
1	1
2	10
3	3
4	16
5	33
6	4
7	11
8	8
9	19
10	38
11	5
12	14
13	29
14	2
15	13
16	28
17	9
18	12
19	27
20	24
21	7
22	18
23	35
24	60
25	15
26	6
27	17
28	34
29	59
30	30
31	53
32	26
33	79
34	46
35	21
36	40
37	67
38	36
39	61
40	32
41	55
42	86
43	51
44	48
45	23
46	44
47	71
48	20
49	39
50	66
51	99
52	62
53	37
54	68
55	41
56	22
57	43
58	70
59	105
60	148
61	65
62	98
63	139
64	94
65	31
66	54
67	85
68	50
69	25
70	52
71	49
72	78
73	45
74	74

n	a(n)
1	1
2	10
3	3
4	16
5	33
6	4
7	11
8	8
9	19
10	38
11	5
12	14
13	29
14	2
15	13
16	28
17	9
18	12
19	27
20	24
21	7
22	18
23	35
24	60
25	15
26	6
27	17
28	34
29	59
30	30
31	53
32	26
33	79
34	46
35	21
36	40
37	67
38	36
39	61
40	32
41	55
42	86
43	51
44	48
45	23
46	44
47	71
48	20
49	39
50	66
51	99
52	62
53	37
54	68
55	41
56	22
57	43
58	70
59	105
60	148
61	65
62	98
63	139
64	94
65	31
66	54
67	85
68	50
69	25
70	52
71	49
72	78
73	45
74	74

n	a(n)
1	1
2	10
3	3
4	16
5	33
6	4
7	11
8	8
9	19
10	38
11	5
12	14
13	29
14	2
15	13
16	28
17	9
18	12
19	27
20	24
21	7
22	18
23	35
24	60
25	15
26	6
27	17
28	34
29	59
30	30
31	53
32	26
33	79
34	46
35	21
36	40
37	67
38	36
39	61
40	32
41	55
42	86
43	51
44	48
45	23
46	44
47	71
48	20
49	39
50	66
51	99
52	62
53	37
54	68
55	41
56	22
57	43
58	70
59	105
60	148
61	65
62	98
63	139
64	94
65	31
66	54
67	85
68	50
69	25
70	52
71	49
72	78
73	45
74	74