A366542 - cp's OEIS frontend

A366542 Number of discrete uninorms defined on the finite chain L_n={0,1,...n}, U:L_n^2->L_n, whose underlying operators are smooth and idempotent, or smooth and idempotent-free.

n	a(n)
1	2
2	6
3	14
4	30
5	56
6	100
7	178
8	322
9	596
10	1128
11	2174
12	4246
13	8368
14	16588
15	33002
16	65802
17	131372
18	262480
19	524662
20	1048990
21	2097608
22	4194804
23	8389154
24	16777810
25	33555076
26	67109560
27	134218478
28	268436262
29	536871776
30	1073742748
31	2147484634
32	4294968346
33	8589935708
34	17179870368
35	34359739622

[2, 6, 14, 30, 56, 100, 178, 322, 596, 1128, 2174, 4246, 8368, 16588, 33002, 65802, 131372, 262480, 524662, 1048990, 2097608, 4194804, 8389154, 16777810, 33555076, 67109560, 134218478, 268436262, 536871776, 1073742748, 2147484634, 4294968346, 8589935708, 17179870368, 34359739622]

cp's OEIS Frontend

A366542 Number of discrete uninorms defined on the finite chain L_n={0,1,...n}, U:L_n^2->L_n, whose underlying operators are smooth and idempotent, or smooth and idempotent-free.

Table of values

List of values