A260492 - cp's OEIS frontend

A260492 Pascal's triangle aerated with columns of zeros.

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	2
7	0
8	1
9	1
10	0
11	3
12	0
13	3
14	0
15	1
16	1
17	0
18	4
19	0
20	6
21	0
22	4
23	0
24	1
25	1
26	0
27	5
28	0
29	10
30	0
31	10
32	0
33	5
34	0
35	1
36	1
37	0
38	6
39	0
40	15
41	0
42	20
43	0
44	15
45	0
46	6
47	0
48	1
49	1
50	0
51	7
52	0
53	21
54	0
55	35
56	0
57	35
58	0
59	21
60	0
61	7
62	0
63	1
64	1
65	0
66	8
67	0
68	28
69	0
70	56
71	0
72	70
73	0
74	56
75	0
76	28
77	0
78	8
79	0
80	1
81	1
82	0
83	9
84	0
85	36
86	0
87	84
88	0
89	126
90	0
91	126
92	0
93	84
94	0
95	36
96	0
97	9
98	0
99	1
100	1
101	0
102	10
103	0
104	45
105	0
106	120
107	0
108	210
109	0
110	252
111	0
112	210
113	0
114	120
115	0
116	45
117	0
118	10
119	0
120	1

[1, 1, 0, 1, 1, 0, 2, 0, 1, 1, 0, 3, 0, 3, 0, 1, 1, 0, 4, 0, 6, 0, 4, 0, 1, 1, 0, 5, 0, 10, 0, 10, 0, 5, 0, 1, 1, 0, 6, 0, 15, 0, 20, 0, 15, 0, 6, 0, 1, 1, 0, 7, 0, 21, 0, 35, 0, 35, 0, 21, 0, 7, 0, 1, 1, 0, 8, 0, 28, 0, 56, 0, 70, 0, 56, 0, 28, 0, 8, 0, 1, 1, 0, 9, 0, 36, 0, 84, 0, 126, 0, 126, 0, 84, 0, 36, 0, 9, 0, 1, 1, 0, 10, 0, 45, 0, 120, 0, 210, 0, 252, 0, 210, 0, 120, 0, 45, 0, 10, 0, 1]

cp's OEIS Frontend

A260492 Pascal's triangle aerated with columns of zeros.

Table of values

List of values

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	2
7	0
8	1
9	1
10	0
11	3
12	0
13	3
14	0
15	1
16	1
17	0
18	4
19	0
20	6
21	0
22	4
23	0
24	1
25	1
26	0
27	5
28	0
29	10
30	0
31	10
32	0
33	5
34	0
35	1
36	1
37	0
38	6
39	0
40	15
41	0
42	20
43	0
44	15
45	0
46	6
47	0
48	1
49	1
50	0
51	7
52	0
53	21
54	0
55	35
56	0
57	35
58	0
59	21
60	0
61	7
62	0
63	1
64	1
65	0
66	8
67	0
68	28
69	0
70	56
71	0
72	70
73	0
74	56
75	0
76	28
77	0
78	8
79	0
80	1
81	1
82	0
83	9
84	0
85	36
86	0
87	84
88	0
89	126
90	0
91	126
92	0
93	84
94	0
95	36
96	0
97	9
98	0
99	1
100	1
101	0
102	10
103	0
104	45
105	0
106	120
107	0
108	210
109	0
110	252
111	0
112	210
113	0
114	120
115	0
116	45
117	0
118	10
119	0
120	1

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	2
7	0
8	1
9	1
10	0
11	3
12	0
13	3
14	0
15	1
16	1
17	0
18	4
19	0
20	6
21	0
22	4
23	0
24	1
25	1
26	0
27	5
28	0
29	10
30	0
31	10
32	0
33	5
34	0
35	1
36	1
37	0
38	6
39	0
40	15
41	0
42	20
43	0
44	15
45	0
46	6
47	0
48	1
49	1
50	0
51	7
52	0
53	21
54	0
55	35
56	0
57	35
58	0
59	21
60	0
61	7
62	0
63	1
64	1
65	0
66	8
67	0
68	28
69	0
70	56
71	0
72	70
73	0
74	56
75	0
76	28
77	0
78	8
79	0
80	1
81	1
82	0
83	9
84	0
85	36
86	0
87	84
88	0
89	126
90	0
91	126
92	0
93	84
94	0
95	36
96	0
97	9
98	0
99	1
100	1
101	0
102	10
103	0
104	45
105	0
106	120
107	0
108	210
109	0
110	252
111	0
112	210
113	0
114	120
115	0
116	45
117	0
118	10
119	0
120	1

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	2
7	0
8	1
9	1
10	0
11	3
12	0
13	3
14	0
15	1
16	1
17	0
18	4
19	0
20	6
21	0
22	4
23	0
24	1
25	1
26	0
27	5
28	0
29	10
30	0
31	10
32	0
33	5
34	0
35	1
36	1
37	0
38	6
39	0
40	15
41	0
42	20
43	0
44	15
45	0
46	6
47	0
48	1
49	1
50	0
51	7
52	0
53	21
54	0
55	35
56	0
57	35
58	0
59	21
60	0
61	7
62	0
63	1
64	1
65	0
66	8
67	0
68	28
69	0
70	56
71	0
72	70
73	0
74	56
75	0
76	28
77	0
78	8
79	0
80	1
81	1
82	0
83	9
84	0
85	36
86	0
87	84
88	0
89	126
90	0
91	126
92	0
93	84
94	0
95	36
96	0
97	9
98	0
99	1
100	1
101	0
102	10
103	0
104	45
105	0
106	120
107	0
108	210
109	0
110	252
111	0
112	210
113	0
114	120
115	0
116	45
117	0
118	10
119	0
120	1