A323939 - cp's OEIS frontend

A323939 Number of unbranched tri-4-catafusenes under the symmetry point group C_{2v} as a function of the number of hexagons (see Cyvin et al. (1996) for precise definition).

n	a(n)
3	0
4	2
5	5
6	10
7	22
8	28
9	65
10	60
11	172
12	110
13	461
14	182
15	1314
16	280
17	3977
18	408
19	12504
20	570
21	40021
22	770
23	128814
24	1012
25	414481
26	1300
27	1330052
28	1638
29	4253341
30	2030
31	13553978
32	2480
33	43049433
34	2992
35	136317872
36	3570
37	430471077
38	4218
39	1355976262
40	4940
41	4261630689
42	5740
43	13366013020
44	6622

[0, 2, 5, 10, 22, 28, 65, 60, 172, 110, 461, 182, 1314, 280, 3977, 408, 12504, 570, 40021, 770, 128814, 1012, 414481, 1300, 1330052, 1638, 4253341, 2030, 13553978, 2480, 43049433, 2992, 136317872, 3570, 430471077, 4218, 1355976262, 4940, 4261630689, 5740, 13366013020, 6622]

cp's OEIS Frontend

A323939 Number of unbranched tri-4-catafusenes under the symmetry point group C_{2v} as a function of the number of hexagons (see Cyvin et al. (1996) for precise definition).

Table of values

List of values