A380597 - cp's OEIS frontend

A380597 Smallest side length of a square board on which Harary's generalized tic-tac-toe (or animal tic-tac-toe) for the free polyomino with binary code A246521(n+1) is a first-player win, or 0 if it is a draw for all board sizes.

n	a(n)
1	1
2	2
3	3
4	4
5	4
6	0
7	5
8	3
9	7
10	0
11	0
12	0
13	7
14	7
15	6
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0
32	0
33	0
34	0
35	0
36	0
37	0
38	0
39	0
40	0
41	0
42	0
43	0
44	0

[1, 2, 3, 4, 4, 0, 5, 3, 7, 0, 0, 0, 7, 7, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]