A279374 - cp's OEIS frontend

A279374 Number of ways to choose an odd partition of each part of an odd partition of 2n+1.

n	a(n)
0	1
1	3
2	6
3	15
4	37
5	80
6	183
7	428
8	893
9	1944
10	4223
11	8691
12	18128
13	37529
14	75738
15	153460
16	308829
17	612006
18	1211097
19	2386016
20	4648229
21	9042678
22	17528035
23	33645928
24	64508161
25	123178953
26	233709589
27	442583046
28	834923483
29	1567271495
30	2935406996
31	5481361193
32	10191781534

[1, 3, 6, 15, 37, 80, 183, 428, 893, 1944, 4223, 8691, 18128, 37529, 75738, 153460, 308829, 612006, 1211097, 2386016, 4648229, 9042678, 17528035, 33645928, 64508161, 123178953, 233709589, 442583046, 834923483, 1567271495, 2935406996, 5481361193, 10191781534]

cp's OEIS Frontend

A279374 Number of ways to choose an odd partition of each part of an odd partition of 2n+1.

Table of values

List of values