A144024 - cp's OEIS frontend

A144024 Eigentriangle by rows, T(n,k) = A005614(n-k+1)*A144023(k-1).

n	a(n)
1	1
2	0
3	1
4	1
5	0
6	1
7	1
8	1
9	0
10	2
11	0
12	1
13	1
14	0
15	4
16	1
17	0
18	1
19	2
20	0
21	6
22	0
23	1
24	0
25	2
26	4
27	0
28	10
29	1
30	0
31	1
32	0
33	4
34	6
35	0
36	17
37	1
38	1
39	0
40	20
41	6
42	10
43	0
44	29
45	0
46	1
47	1
48	0
49	4
50	0
51	10
52	17
53	0
54	4
55	9
56	1
57	0
58	1
59	2
60	0
61	6
62	0
63	17
64	29
65	0
66	82

[1, 0, 1, 1, 0, 1, 1, 1, 0, 2, 0, 1, 1, 0, 4, 1, 0, 1, 2, 0, 6, 0, 1, 0, 2, 4, 0, 10, 1, 0, 1, 0, 4, 6, 0, 17, 1, 1, 0, 20, 6, 10, 0, 29, 0, 1, 1, 0, 4, 0, 10, 17, 0, 4, 9, 1, 0, 1, 2, 0, 6, 0, 17, 29, 0, 82]

cp's OEIS Frontend

A144024 Eigentriangle by rows, T(n,k) = A005614(n-k+1)*A144023(k-1).

Table of values

List of values

n	a(n)
1	1
2	0
3	1
4	1
5	0
6	1
7	1
8	1
9	0
10	2
11	0
12	1
13	1
14	0
15	4
16	1
17	0
18	1
19	2
20	0
21	6
22	0
23	1
24	0
25	2
26	4
27	0
28	10
29	1
30	0
31	1
32	0
33	4
34	6
35	0
36	17
37	1
38	1
39	0
40	20
41	6
42	10
43	0
44	29
45	0
46	1
47	1
48	0
49	4
50	0
51	10
52	17
53	0
54	4
55	9
56	1
57	0
58	1
59	2
60	0
61	6
62	0
63	17
64	29
65	0
66	82

n	a(n)
1	1
2	0
3	1
4	1
5	0
6	1
7	1
8	1
9	0
10	2
11	0
12	1
13	1
14	0
15	4
16	1
17	0
18	1
19	2
20	0
21	6
22	0
23	1
24	0
25	2
26	4
27	0
28	10
29	1
30	0
31	1
32	0
33	4
34	6
35	0
36	17
37	1
38	1
39	0
40	20
41	6
42	10
43	0
44	29
45	0
46	1
47	1
48	0
49	4
50	0
51	10
52	17
53	0
54	4
55	9
56	1
57	0
58	1
59	2
60	0
61	6
62	0
63	17
64	29
65	0
66	82

n	a(n)
1	1
2	0
3	1
4	1
5	0
6	1
7	1
8	1
9	0
10	2
11	0
12	1
13	1
14	0
15	4
16	1
17	0
18	1
19	2
20	0
21	6
22	0
23	1
24	0
25	2
26	4
27	0
28	10
29	1
30	0
31	1
32	0
33	4
34	6
35	0
36	17
37	1
38	1
39	0
40	20
41	6
42	10
43	0
44	29
45	0
46	1
47	1
48	0
49	4
50	0
51	10
52	17
53	0
54	4
55	9
56	1
57	0
58	1
59	2
60	0
61	6
62	0
63	17
64	29
65	0
66	82