A143333 - cp's OEIS frontend

A143333 Pascal's triangle binomial(n,m) read by rows, all even elements replaced by zero.

n	a(n)
0	1
1	1
2	1
3	1
4	0
5	1
6	1
7	3
8	3
9	1
10	1
11	0
12	0
13	0
14	1
15	1
16	5
17	0
18	0
19	5
20	1
21	1
22	0
23	15
24	0
25	15
26	0
27	1
28	1
29	7
30	21
31	35
32	35
33	21
34	7
35	1
36	1
37	0
38	0
39	0
40	0
41	0
42	0
43	0
44	1
45	1
46	9
47	0
48	0
49	0
50	0
51	0
52	0
53	9
54	1
55	1
56	0
57	45
58	0
59	0
60	0
61	0
62	0
63	45
64	0
65	1

[1, 1, 1, 1, 0, 1, 1, 3, 3, 1, 1, 0, 0, 0, 1, 1, 5, 0, 0, 5, 1, 1, 0, 15, 0, 15, 0, 1, 1, 7, 21, 35, 35, 21, 7, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 9, 0, 0, 0, 0, 0, 0, 9, 1, 1, 0, 45, 0, 0, 0, 0, 0, 45, 0, 1]

cp's OEIS Frontend

A143333 Pascal's triangle binomial(n,m) read by rows, all even elements replaced by zero.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	1
4	0
5	1
6	1
7	3
8	3
9	1
10	1
11	0
12	0
13	0
14	1
15	1
16	5
17	0
18	0
19	5
20	1
21	1
22	0
23	15
24	0
25	15
26	0
27	1
28	1
29	7
30	21
31	35
32	35
33	21
34	7
35	1
36	1
37	0
38	0
39	0
40	0
41	0
42	0
43	0
44	1
45	1
46	9
47	0
48	0
49	0
50	0
51	0
52	0
53	9
54	1
55	1
56	0
57	45
58	0
59	0
60	0
61	0
62	0
63	45
64	0
65	1

n	a(n)
0	1
1	1
2	1
3	1
4	0
5	1
6	1
7	3
8	3
9	1
10	1
11	0
12	0
13	0
14	1
15	1
16	5
17	0
18	0
19	5
20	1
21	1
22	0
23	15
24	0
25	15
26	0
27	1
28	1
29	7
30	21
31	35
32	35
33	21
34	7
35	1
36	1
37	0
38	0
39	0
40	0
41	0
42	0
43	0
44	1
45	1
46	9
47	0
48	0
49	0
50	0
51	0
52	0
53	9
54	1
55	1
56	0
57	45
58	0
59	0
60	0
61	0
62	0
63	45
64	0
65	1

n	a(n)
0	1
1	1
2	1
3	1
4	0
5	1
6	1
7	3
8	3
9	1
10	1
11	0
12	0
13	0
14	1
15	1
16	5
17	0
18	0
19	5
20	1
21	1
22	0
23	15
24	0
25	15
26	0
27	1
28	1
29	7
30	21
31	35
32	35
33	21
34	7
35	1
36	1
37	0
38	0
39	0
40	0
41	0
42	0
43	0
44	1
45	1
46	9
47	0
48	0
49	0
50	0
51	0
52	0
53	9
54	1
55	1
56	0
57	45
58	0
59	0
60	0
61	0
62	0
63	45
64	0
65	1