A215061 - cp's OEIS frontend

A215061 Triangle read by rows, e.g.f. exp(x(z-1/2))((exp(3x/2)+2cos(sqrt(3)*x/2))/3).

n	a(n)
0	1
1	0
2	1
3	0
4	0
5	1
6	1
7	0
8	0
9	1
10	0
11	4
12	0
13	0
14	1
15	0
16	0
17	10
18	0
19	0
20	1
21	1
22	0
23	0
24	20
25	0
26	0
27	1
28	0
29	7
30	0
31	0
32	35
33	0
34	0
35	1
36	0
37	0
38	28
39	0
40	0
41	56
42	0
43	0
44	1
45	1
46	0
47	0
48	84
49	0
50	0
51	84
52	0
53	0
54	1
55	0
56	10
57	0
58	0
59	210
60	0
61	0
62	120
63	0
64	0
65	1
66	0
67	0
68	55
69	0
70	0
71	462
72	0
73	0
74	165
75	0
76	0
77	1
78	1
79	0
80	0

[1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 4, 0, 0, 1, 0, 0, 10, 0, 0, 1, 1, 0, 0, 20, 0, 0, 1, 0, 7, 0, 0, 35, 0, 0, 1, 0, 0, 28, 0, 0, 56, 0, 0, 1, 1, 0, 0, 84, 0, 0, 84, 0, 0, 1, 0, 10, 0, 0, 210, 0, 0, 120, 0, 0, 1, 0, 0, 55, 0, 0, 462, 0, 0, 165, 0, 0, 1, 1, 0, 0]

cp's OEIS Frontend

A215061 Triangle read by rows, e.g.f. exp(x(z-1/2))((exp(3x/2)+2cos(sqrt(3)*x/2))/3).

Table of values

List of values

n	a(n)
0	1
1	0
2	1
3	0
4	0
5	1
6	1
7	0
8	0
9	1
10	0
11	4
12	0
13	0
14	1
15	0
16	0
17	10
18	0
19	0
20	1
21	1
22	0
23	0
24	20
25	0
26	0
27	1
28	0
29	7
30	0
31	0
32	35
33	0
34	0
35	1
36	0
37	0
38	28
39	0
40	0
41	56
42	0
43	0
44	1
45	1
46	0
47	0
48	84
49	0
50	0
51	84
52	0
53	0
54	1
55	0
56	10
57	0
58	0
59	210
60	0
61	0
62	120
63	0
64	0
65	1
66	0
67	0
68	55
69	0
70	0
71	462
72	0
73	0
74	165
75	0
76	0
77	1
78	1
79	0
80	0

n	a(n)
0	1
1	0
2	1
3	0
4	0
5	1
6	1
7	0
8	0
9	1
10	0
11	4
12	0
13	0
14	1
15	0
16	0
17	10
18	0
19	0
20	1
21	1
22	0
23	0
24	20
25	0
26	0
27	1
28	0
29	7
30	0
31	0
32	35
33	0
34	0
35	1
36	0
37	0
38	28
39	0
40	0
41	56
42	0
43	0
44	1
45	1
46	0
47	0
48	84
49	0
50	0
51	84
52	0
53	0
54	1
55	0
56	10
57	0
58	0
59	210
60	0
61	0
62	120
63	0
64	0
65	1
66	0
67	0
68	55
69	0
70	0
71	462
72	0
73	0
74	165
75	0
76	0
77	1
78	1
79	0
80	0

cp's OEIS Frontend

A215061 Triangle read by rows, e.g.f. exp(x*(z-1/2))*((exp(3*x/2)+2*cos(sqrt(3)*x/2))/3).

Table of values

List of values

A215061 Triangle read by rows, e.g.f. exp(x(z-1/2))((exp(3x/2)+2cos(sqrt(3)*x/2))/3).

n	a(n)
0	1
1	0
2	1
3	0
4	0
5	1
6	1
7	0
8	0
9	1
10	0
11	4
12	0
13	0
14	1
15	0
16	0
17	10
18	0
19	0
20	1
21	1
22	0
23	0
24	20
25	0
26	0
27	1
28	0
29	7
30	0
31	0
32	35
33	0
34	0
35	1
36	0
37	0
38	28
39	0
40	0
41	56
42	0
43	0
44	1
45	1
46	0
47	0
48	84
49	0
50	0
51	84
52	0
53	0
54	1
55	0
56	10
57	0
58	0
59	210
60	0
61	0
62	120
63	0
64	0
65	1
66	0
67	0
68	55
69	0
70	0
71	462
72	0
73	0
74	165
75	0
76	0
77	1
78	1
79	0
80	0