A351004 - cp's OEIS frontend

A351004 Alternately constant partitions. Number of integer partitions y of n such that y_i = y_{i+1} for all odd i.

n	a(n)
0	1
1	1
2	2
3	2
4	3
5	3
6	5
7	4
8	7
9	7
10	10
11	9
12	15
13	13
14	21
15	19
16	28
17	26
18	40
19	35
20	54
21	49
22	72
23	64
24	97
25	87
26	128
27	115
28	167
29	151
30	220
31	195
32	284
33	256
34	366
35	328
36	469
37	421
38	598
39	537
40	757
41	682
42	959
43	859
44	1204
45	1085
46	1507
47	1354
48	1880
49	1694
50	2338
51	2104
52	2892
53	2609
54	3574
55	3218
56	4394

[1, 1, 2, 2, 3, 3, 5, 4, 7, 7, 10, 9, 15, 13, 21, 19, 28, 26, 40, 35, 54, 49, 72, 64, 97, 87, 128, 115, 167, 151, 220, 195, 284, 256, 366, 328, 469, 421, 598, 537, 757, 682, 959, 859, 1204, 1085, 1507, 1354, 1880, 1694, 2338, 2104, 2892, 2609, 3574, 3218, 4394]

cp's OEIS Frontend

A351004 Alternately constant partitions. Number of integer partitions y of n such that y_i = y_{i+1} for all odd i.

Table of values

List of values