A239832 - cp's OEIS frontend

A239832 Number of partitions of n having 1 more even part than odd, so that there is an ordering of parts for which the even and odd parts alternate and the first and last terms are even.

n	a(n)
0	0
1	0
2	1
3	0
4	1
5	1
6	1
7	2
8	2
9	4
10	3
11	7
12	6
13	11
14	11
15	17
16	19
17	27
18	31
19	41
20	51
21	62
22	79
23	95
24	121
25	142
26	182
27	212
28	269
29	314
30	393
31	459
32	570
33	665
34	816
35	958
36	1160
37	1364
38	1639
39	1928
40	2297
41	2706
42	3200
43	3768
44	4434
45	5212
46	6105
47	7170
48	8361
49	9799
50	11396
51	13322
52	15450
53	18022

[0, 0, 1, 0, 1, 1, 1, 2, 2, 4, 3, 7, 6, 11, 11, 17, 19, 27, 31, 41, 51, 62, 79, 95, 121, 142, 182, 212, 269, 314, 393, 459, 570, 665, 816, 958, 1160, 1364, 1639, 1928, 2297, 2706, 3200, 3768, 4434, 5212, 6105, 7170, 8361, 9799, 11396, 13322, 15450, 18022]

cp's OEIS Frontend

A239832 Number of partitions of n having 1 more even part than odd, so that there is an ordering of parts for which the even and odd parts alternate and the first and last terms are even.

Table of values

List of values