A178927 - cp's OEIS frontend

A178927 Number of partitions into a triangular number of parts.

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	3
6	5
7	6
8	8
9	11
10	15
11	19
12	26
13	32
14	42
15	54
16	69
17	86
18	111
19	137
20	173
21	215
22	268
23	329
24	409
25	499
26	614
27	748
28	914
29	1106
30	1346
31	1621
32	1958
33	2352
34	2827
35	3380
36	4048
37	4821
38	5746
39	6824
40	8102
41	9587
42	11346
43	13383
44	15781
45	18566
46	21824
47	25597
48	30007
49	35100
50	41029

[1, 1, 1, 2, 2, 3, 5, 6, 8, 11, 15, 19, 26, 32, 42, 54, 69, 86, 111, 137, 173, 215, 268, 329, 409, 499, 614, 748, 914, 1106, 1346, 1621, 1958, 2352, 2827, 3380, 4048, 4821, 5746, 6824, 8102, 9587, 11346, 13383, 15781, 18566, 21824, 25597, 30007, 35100, 41029]

cp's OEIS Frontend

A178927 Number of partitions into a triangular number of parts.

Table of values

List of values