A050948 - OEIS

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A050948 as a simple table

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

[1,0,1,0,1,0,0,2,0,2,0,0,0,2,1,1,1,1,2,0,0,2,0,1, 0,1,1,2,0,0,0,1,0,1,0,2,0,2,0,0,0,1,1,1,0,1,2,0,2, 0,0,1,0,1,2,0,0,0,2,0,0,1,1,0,1,1,2,0,1,0,1,2,1,0, 0,1,0,0,0,2,1,0,0,1,0,0,2,1,1,0,0,1,2,1,0,1,0,0,2, 1,1,2]

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

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

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