A335330 - cp's OEIS frontend

A335330 Triangle read by rows: T(n,k) is the number of k-colored graphs on n nodes with restricted labels, n>=0, 0<=k<=n.

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	2
6	0
7	1
8	8
9	8
10	0
11	1
12	32
13	96
14	64
15	0
16	1
17	160
18	1152
19	2048
20	1024
21	0
22	1
23	1088
24	17920
25	65536
26	81920
27	32768
28	0
29	1
30	10368
31	399360
32	2752512
33	6553600
34	6291456
35	2097152
36	0
37	1
38	139520
39	13393920
40	168820736
41	692060160
42	1207959552
43	939524096
44	268435456

[1, 0, 1, 0, 1, 2, 0, 1, 8, 8, 0, 1, 32, 96, 64, 0, 1, 160, 1152, 2048, 1024, 0, 1, 1088, 17920, 65536, 81920, 32768, 0, 1, 10368, 399360, 2752512, 6553600, 6291456, 2097152, 0, 1, 139520, 13393920, 168820736, 692060160, 1207959552, 939524096, 268435456]

cp's OEIS Frontend

A335330 Triangle read by rows: T(n,k) is the number of k-colored graphs on n nodes with restricted labels, n>=0, 0<=k<=n.

Table of values

List of values