A262370 - cp's OEIS frontend

A262370 Triangle read by rows in which T(n,k) is the number of permutations avoiding 132 of length n with an independent set of size k in its coregraph.

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	4
7	1
8	10
9	3
10	1
11	20
12	20
13	1
14	1
15	35
16	77
17	19
18	1
19	56
20	224
21	139
22	9
23	1
24	84
25	546
26	656
27	141
28	2
29	1
30	120
31	1176
32	2375
33	1104
34	86
35	1
36	165
37	2310
38	7172
39	5937
40	1181
41	30
42	1
43	220
44	4224
45	18953
46	24959
47	9594
48	830
49	5
50	1
51	286
52	7293
53	45188
54	87893
55	56358
56	10613
57	380
58	1
59	364
60	12012
61	99242
62	270452
63	264012
64	88472
65	8240
66	105
67	1
68	455
69	19019
70	203775
71	747877
72	1044085
73	554395
74	100339
75	4480
76	14

[1, 1, 1, 1, 1, 4, 1, 10, 3, 1, 20, 20, 1, 1, 35, 77, 19, 1, 56, 224, 139, 9, 1, 84, 546, 656, 141, 2, 1, 120, 1176, 2375, 1104, 86, 1, 165, 2310, 7172, 5937, 1181, 30, 1, 220, 4224, 18953, 24959, 9594, 830, 5, 1, 286, 7293, 45188, 87893, 56358, 10613, 380, 1, 364, 12012, 99242, 270452, 264012, 88472, 8240, 105, 1, 455, 19019, 203775, 747877, 1044085, 554395, 100339, 4480, 14]

cp's OEIS Frontend

A262370 Triangle read by rows in which T(n,k) is the number of permutations avoiding 132 of length n with an independent set of size k in its coregraph.

Table of values

List of values