A144019 - cp's OEIS frontend

A144019 Eigentriangle read by rows, T(n,k) = A000129(n-k+1)*A006190(k).

n	a(n)
1	1
2	2
3	1
4	5
5	2
6	3
7	12
8	5
9	6
10	10
11	29
12	12
13	15
14	20
15	33
16	70
17	29
18	36
19	50
20	66
21	109
22	169
23	70
24	87
25	120
26	165
27	218
28	360
29	408
30	169
31	210
32	290
33	396
34	545
35	720
36	1189
37	985
38	408
39	507
40	700
41	957
42	1308
43	1800
44	2378
45	3927

[1, 2, 1, 5, 2, 3, 12, 5, 6, 10, 29, 12, 15, 20, 33, 70, 29, 36, 50, 66, 109, 169, 70, 87, 120, 165, 218, 360, 408, 169, 210, 290, 396, 545, 720, 1189, 985, 408, 507, 700, 957, 1308, 1800, 2378, 3927]

cp's OEIS Frontend

A144019 Eigentriangle read by rows, T(n,k) = A000129(n-k+1)*A006190(k).

Table of values

List of values