A139377 - cp's OEIS frontend

A139377 A Jacobsthal-Catalan triangle.

n	a(n)
0	1
1	1
2	1
3	3
4	2
5	1
6	5
7	6
8	3
9	1
10	11
11	15
12	10
13	4
14	1
15	21
16	41
17	30
18	15
19	5
20	1
21	43
22	113
23	92
24	51
25	21
26	6
27	1
28	85
29	327
30	284
31	171
32	79
33	28
34	7
35	1
36	171
37	982
38	897
39	570
40	286
41	115
42	36
43	8
44	1
45	341
46	3066
47	2895
48	1913
49	1016
50	446
51	160
52	45
53	9
54	1

[1, 1, 1, 3, 2, 1, 5, 6, 3, 1, 11, 15, 10, 4, 1, 21, 41, 30, 15, 5, 1, 43, 113, 92, 51, 21, 6, 1, 85, 327, 284, 171, 79, 28, 7, 1, 171, 982, 897, 570, 286, 115, 36, 8, 1, 341, 3066, 2895, 1913, 1016, 446, 160, 45, 9, 1]

cp's OEIS Frontend

A139377 A Jacobsthal-Catalan triangle.

Table of values

List of values