A317416 - cp's OEIS frontend

A317416 Squares visited by a (1,4)-leaper on a spirally numbered board and moving to the lowest available unvisited square at each step, squares labelled >=1.

n	a(n)
1	1
2	52
3	23
4	14
5	25
6	20
7	11
8	18
9	13
10	24
11	15
12	22
13	17
14	12
15	19
16	10
17	21
18	16
19	29
20	6
21	27
22	32
23	9
24	34
25	7
26	26
27	45
28	4
29	47
30	42
31	67
32	108
33	149
34	36
35	41
36	2
37	39
38	44
39	5
40	28
41	57
42	86
43	3
44	38
45	33
46	8
47	35
48	30
49	51
50	46
51	71
52	104
53	143
54	96
55	65
56	40
57	63
58	94
59	131
60	176
61	123
62	48
63	75
64	118
65	161
66	156
67	107
68	66

[1, 52, 23, 14, 25, 20, 11, 18, 13, 24, 15, 22, 17, 12, 19, 10, 21, 16, 29, 6, 27, 32, 9, 34, 7, 26, 45, 4, 47, 42, 67, 108, 149, 36, 41, 2, 39, 44, 5, 28, 57, 86, 3, 38, 33, 8, 35, 30, 51, 46, 71, 104, 143, 96, 65, 40, 63, 94, 131, 176, 123, 48, 75, 118, 161, 156, 107, 66]

cp's OEIS Frontend

A317416 Squares visited by a (1,4)-leaper on a spirally numbered board and moving to the lowest available unvisited square at each step, squares labelled >=1.

Table of values

List of values

n	a(n)
1	1
2	52
3	23
4	14
5	25
6	20
7	11
8	18
9	13
10	24
11	15
12	22
13	17
14	12
15	19
16	10
17	21
18	16
19	29
20	6
21	27
22	32
23	9
24	34
25	7
26	26
27	45
28	4
29	47
30	42
31	67
32	108
33	149
34	36
35	41
36	2
37	39
38	44
39	5
40	28
41	57
42	86
43	3
44	38
45	33
46	8
47	35
48	30
49	51
50	46
51	71
52	104
53	143
54	96
55	65
56	40
57	63
58	94
59	131
60	176
61	123
62	48
63	75
64	118
65	161
66	156
67	107
68	66

n	a(n)
1	1
2	52
3	23
4	14
5	25
6	20
7	11
8	18
9	13
10	24
11	15
12	22
13	17
14	12
15	19
16	10
17	21
18	16
19	29
20	6
21	27
22	32
23	9
24	34
25	7
26	26
27	45
28	4
29	47
30	42
31	67
32	108
33	149
34	36
35	41
36	2
37	39
38	44
39	5
40	28
41	57
42	86
43	3
44	38
45	33
46	8
47	35
48	30
49	51
50	46
51	71
52	104
53	143
54	96
55	65
56	40
57	63
58	94
59	131
60	176
61	123
62	48
63	75
64	118
65	161
66	156
67	107
68	66

n	a(n)
1	1
2	52
3	23
4	14
5	25
6	20
7	11
8	18
9	13
10	24
11	15
12	22
13	17
14	12
15	19
16	10
17	21
18	16
19	29
20	6
21	27
22	32
23	9
24	34
25	7
26	26
27	45
28	4
29	47
30	42
31	67
32	108
33	149
34	36
35	41
36	2
37	39
38	44
39	5
40	28
41	57
42	86
43	3
44	38
45	33
46	8
47	35
48	30
49	51
50	46
51	71
52	104
53	143
54	96
55	65
56	40
57	63
58	94
59	131
60	176
61	123
62	48
63	75
64	118
65	161
66	156
67	107
68	66