A144399 - cp's OEIS frontend

A144399 Triangle in A144385 with rows left-adjusted.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	3
6	7
7	10
8	10
9	1
10	6
11	25
12	75
13	175
14	280
15	280
16	1
17	10
18	65
19	315
20	1225
21	3780
22	9100
23	15400
24	15400
25	1
26	15
27	140
28	980
29	5565
30	26145
31	102025
32	323400
33	800800
34	1401400
35	1401400
36	1
37	21
38	266
39	2520
40	19425
41	125895
42	695695
43	3273270
44	12962950

[1, 1, 1, 1, 1, 3, 7, 10, 10, 1, 6, 25, 75, 175, 280, 280, 1, 10, 65, 315, 1225, 3780, 9100, 15400, 15400, 1, 15, 140, 980, 5565, 26145, 102025, 323400, 800800, 1401400, 1401400, 1, 21, 266, 2520, 19425, 125895, 695695, 3273270, 12962950]

cp's OEIS Frontend

A144399 Triangle in A144385 with rows left-adjusted.

Table of values

List of values