A055885 - cp's OEIS frontend

A055885 Euler transform applied twice to partition triangle A008284.

n	a(n)
1	1
2	1
3	3
4	1
5	3
6	6
7	1
8	6
9	9
10	14
11	1
12	6
13	18
14	23
15	27
16	1
17	9
18	27
19	54
20	57
21	58
22	1
23	9
24	39
25	87
26	140
27	131
28	111
29	1
30	12
31	51
32	150
33	259
34	353
35	295
36	223
37	1
38	12
39	69
40	210
41	470
42	702
43	832
44	637
45	424
46	1
47	15
48	84
49	314
50	749
51	1379
52	1803
53	1917
54	1350
55	817
56	1
57	15
58	105
59	416
60	1176
61	2352
62	3730
63	4403
64	4245
65	2789
66	1527

[1, 1, 3, 1, 3, 6, 1, 6, 9, 14, 1, 6, 18, 23, 27, 1, 9, 27, 54, 57, 58, 1, 9, 39, 87, 140, 131, 111, 1, 12, 51, 150, 259, 353, 295, 223, 1, 12, 69, 210, 470, 702, 832, 637, 424, 1, 15, 84, 314, 749, 1379, 1803, 1917, 1350, 817, 1, 15, 105, 416, 1176, 2352, 3730, 4403, 4245, 2789, 1527]

cp's OEIS Frontend

A055885 Euler transform applied twice to partition triangle A008284.

Table of values

List of values