A330376 - cp's OEIS frontend

A330376 Irregular triangle read by rows: T(n,k) is the total number of parts in all partitions of n with Durfee square of size k (n>=1; 1<=k<=floor(sqrt(n))).

n	a(n)
1	1
2	3
3	6
4	10
5	2
6	15
7	5
8	21
9	14
10	28
11	26
12	36
13	50
14	45
15	80
16	3
17	55
18	130
19	7
20	66
21	190
22	19
23	78
24	280
25	41
26	91
27	385
28	80
29	105
30	532
31	143
32	120
33	700
34	248
35	136
36	924
37	399
38	4
39	153
40	1176
41	627
42	9
43	171
44	1500
45	949
46	24
47	190
48	1860
49	1397
50	51
51	210
52	2310
53	2003
54	107
55	231
56	2805
57	2823
58	193

[1, 3, 6, 10, 2, 15, 5, 21, 14, 28, 26, 36, 50, 45, 80, 3, 55, 130, 7, 66, 190, 19, 78, 280, 41, 91, 385, 80, 105, 532, 143, 120, 700, 248, 136, 924, 399, 4, 153, 1176, 627, 9, 171, 1500, 949, 24, 190, 1860, 1397, 51, 210, 2310, 2003, 107, 231, 2805, 2823, 193]

cp's OEIS Frontend

A330376 Irregular triangle read by rows: T(n,k) is the total number of parts in all partitions of n with Durfee square of size k (n>=1; 1<=k<=floor(sqrt(n))).

Table of values

List of values