A038766 - cp's OEIS frontend

A038766 Triangle giving number of unbranched catapolytetragons, read by rows.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	3
8	3
9	2
10	1
11	3
12	9
13	7
14	4
15	1
16	5
17	16
18	29
19	23
20	10
21	1
22	5
23	27
24	62
25	99
26	69
27	25
28	1
29	7
30	39
31	132
32	275
33	351
34	229
35	70
36	1
37	7
38	55
39	221
40	643
41	1121
42	1249
43	731
44	196
45	1
46	9
47	72
48	367
49	1278
50	2997
51	4584
52	4437
53	2385
54	574
55	1
56	9
57	93
58	540
59	2322
60	6678
61	13458
62	18012
63	15597
64	7657
65	1681

[1, 1, 1, 1, 1, 1, 1, 3, 3, 2, 1, 3, 9, 7, 4, 1, 5, 16, 29, 23, 10, 1, 5, 27, 62, 99, 69, 25, 1, 7, 39, 132, 275, 351, 229, 70, 1, 7, 55, 221, 643, 1121, 1249, 731, 196, 1, 9, 72, 367, 1278, 2997, 4584, 4437, 2385, 574, 1, 9, 93, 540, 2322, 6678, 13458, 18012, 15597, 7657, 1681]

cp's OEIS Frontend

A038766 Triangle giving number of unbranched catapolytetragons, read by rows.

Table of values

List of values