A326918 - cp's OEIS frontend

A326918 Squares visited by a knight moving on a single-digit square-spiral numbered board where the knight moves to the smallest numbered unvisited square; the minimum distance from the origin is used if the square numbers are equal; the smallest spiral number ordering is used if the distances are equal.

n	a(n)
0	0
1	0
2	1
3	0
4	1
5	0
6	1
7	1
8	2
9	2
10	1
11	1
12	0
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	0
21	1
22	1
23	1
24	1
25	1
26	2
27	1
28	1
29	0
30	1
31	1
32	1
33	1
34	1
35	1
36	0
37	1
38	1
39	1
40	0
41	2
42	2
43	1
44	1
45	0
46	2
47	3
48	2
49	2
50	1
51	3
52	1
53	1
54	1
55	2
56	2
57	3
58	2
59	3
60	1
61	4
62	3
63	5
64	6
65	1
66	1
67	1
68	1
69	1
70	3
71	1
72	1
73	1
74	3
75	1
76	1
77	0
78	1
79	1
80	1
81	1
82	1
83	1
84	1
85	1
86	2
87	0
88	0
89	1
90	1
91	0
92	0
93	1
94	0
95	1
96	1
97	1
98	0
99	1
100	0
101	1
102	0
103	1
104	0
105	2
106	0
107	1
108	1
109	0
110	1

[0, 0, 1, 0, 1, 0, 1, 1, 2, 2, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 2, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 2, 2, 1, 1, 0, 2, 3, 2, 2, 1, 3, 1, 1, 1, 2, 2, 3, 2, 3, 1, 4, 3, 5, 6, 1, 1, 1, 1, 1, 3, 1, 1, 1, 3, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 2, 0, 1, 1, 0, 1]

cp's OEIS Frontend

Table of values

List of values

n	a(n)
0	0
1	0
2	1
3	0
4	1
5	0
6	1
7	1
8	2
9	2
10	1
11	1
12	0
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	0
21	1
22	1
23	1
24	1
25	1
26	2
27	1
28	1
29	0
30	1
31	1
32	1
33	1
34	1
35	1
36	0
37	1
38	1
39	1
40	0
41	2
42	2
43	1
44	1
45	0
46	2
47	3
48	2
49	2
50	1
51	3
52	1
53	1
54	1
55	2
56	2
57	3
58	2
59	3
60	1
61	4
62	3
63	5
64	6
65	1
66	1
67	1
68	1
69	1
70	3
71	1
72	1
73	1
74	3
75	1
76	1
77	0
78	1
79	1
80	1
81	1
82	1
83	1
84	1
85	1
86	2
87	0
88	0
89	1
90	1
91	0
92	0
93	1
94	0
95	1
96	1
97	1
98	0
99	1
100	0
101	1
102	0
103	1
104	0
105	2
106	0
107	1
108	1
109	0
110	1

n	a(n)
0	0
1	0
2	1
3	0
4	1
5	0
6	1
7	1
8	2
9	2
10	1
11	1
12	0
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	0
21	1
22	1
23	1
24	1
25	1
26	2
27	1
28	1
29	0
30	1
31	1
32	1
33	1
34	1
35	1
36	0
37	1
38	1
39	1
40	0
41	2
42	2
43	1
44	1
45	0
46	2
47	3
48	2
49	2
50	1
51	3
52	1
53	1
54	1
55	2
56	2
57	3
58	2
59	3
60	1
61	4
62	3
63	5
64	6
65	1
66	1
67	1
68	1
69	1
70	3
71	1
72	1
73	1
74	3
75	1
76	1
77	0
78	1
79	1
80	1
81	1
82	1
83	1
84	1
85	1
86	2
87	0
88	0
89	1
90	1
91	0
92	0
93	1
94	0
95	1
96	1
97	1
98	0
99	1
100	0
101	1
102	0
103	1
104	0
105	2
106	0
107	1
108	1
109	0
110	1

n	a(n)
0	0
1	0
2	1
3	0
4	1
5	0
6	1
7	1
8	2
9	2
10	1
11	1
12	0
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	0
21	1
22	1
23	1
24	1
25	1
26	2
27	1
28	1
29	0
30	1
31	1
32	1
33	1
34	1
35	1
36	0
37	1
38	1
39	1
40	0
41	2
42	2
43	1
44	1
45	0
46	2
47	3
48	2
49	2
50	1
51	3
52	1
53	1
54	1
55	2
56	2
57	3
58	2
59	3
60	1
61	4
62	3
63	5
64	6
65	1
66	1
67	1
68	1
69	1
70	3
71	1
72	1
73	1
74	3
75	1
76	1
77	0
78	1
79	1
80	1
81	1
82	1
83	1
84	1
85	1
86	2
87	0
88	0
89	1
90	1
91	0
92	0
93	1
94	0
95	1
96	1
97	1
98	0
99	1
100	0
101	1
102	0
103	1
104	0
105	2
106	0
107	1
108	1
109	0
110	1