A368565 - cp's OEIS frontend

A368565 a(n) = number of pairs (p,q) of partitions of n such that d(p,q) < o(p,q), where d and o are distance functions; see Comments.

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	30
7	106
8	316
9	652
10	1388
11	2618
12	5170
13	9164
14	16790
15	29046
16	50714
17	84732
18	143588
19	234048
20	385210
21	617050
22	990868
23	1558310
24	2459300
25	3806838
26	5900184

[0, 0, 0, 0, 0, 30, 106, 316, 652, 1388, 2618, 5170, 9164, 16790, 29046, 50714, 84732, 143588, 234048, 385210, 617050, 990868, 1558310, 2459300, 3806838, 5900184]

cp's OEIS Frontend

A368565 a(n) = number of pairs (p,q) of partitions of n such that d(p,q) < o(p,q), where d and o are distance functions; see Comments.

Table of values

List of values