A058843 - cp's OEIS frontend

A058843 Triangle T(n,k) = C_n(k) where C_n(k) = number of k-colored labeled graphs with n nodes (n >= 1, 1<=k<=n).

n	a(n)
1	1
2	1
3	2
4	1
5	12
6	8
7	1
8	80
9	192
10	64
11	1
12	720
13	5120
14	5120
15	1024
16	1
17	9152
18	192000
19	450560
20	245760
21	32768
22	1
23	165312
24	10938368
25	56197120
26	64225280
27	22020096
28	2097152
29	1
30	4244480
31	976453632
32	10877927424
33	23781703680
34	15971909632
35	3758096384

[1, 1, 2, 1, 12, 8, 1, 80, 192, 64, 1, 720, 5120, 5120, 1024, 1, 9152, 192000, 450560, 245760, 32768, 1, 165312, 10938368, 56197120, 64225280, 22020096, 2097152, 1, 4244480, 976453632, 10877927424, 23781703680, 15971909632, 3758096384]

cp's OEIS Frontend

A058843 Triangle T(n,k) = C_n(k) where C_n(k) = number of k-colored labeled graphs with n nodes (n >= 1, 1<=k<=n).

Table of values

List of values