A049430 - cp's OEIS frontend

A049430 Triangle read by rows: T(n,d) is the number of distinct properly d-dimensional polyominoes (or polycubes) with n cells (n >= 1, d >= 0).

n	a(n)
1	1
2	0
3	1
4	0
5	1
6	1
7	0
8	1
9	4
10	2
11	0
12	1
13	11
14	11
15	3
16	0
17	1
18	34
19	77
20	35
21	6
22	0
23	1
24	107
25	499
26	412
27	104
28	11
29	0
30	1
31	368
32	3442
33	4888
34	2009
35	319
36	23
37	0
38	1
39	1284
40	24128
41	57122
42	36585
43	8869
44	951
45	47
46	0
47	1
48	4654
49	173428
50	667959
51	647680
52	231574
53	36988
54	2862
55	106
56	0
57	1
58	17072
59	1262464
60	7799183
61	11173880
62	5712765
63	1297366
64	146578
65	8516
66	235

[1, 0, 1, 0, 1, 1, 0, 1, 4, 2, 0, 1, 11, 11, 3, 0, 1, 34, 77, 35, 6, 0, 1, 107, 499, 412, 104, 11, 0, 1, 368, 3442, 4888, 2009, 319, 23, 0, 1, 1284, 24128, 57122, 36585, 8869, 951, 47, 0, 1, 4654, 173428, 667959, 647680, 231574, 36988, 2862, 106, 0, 1, 17072, 1262464, 7799183, 11173880, 5712765, 1297366, 146578, 8516, 235]

cp's OEIS Frontend

A049430 Triangle read by rows: T(n,d) is the number of distinct properly d-dimensional polyominoes (or polycubes) with n cells (n >= 1, d >= 0).

Table of values

List of values