A321450 - cp's OEIS frontend

A321450 Numbers that are sums of consecutive pentagonal pyramidal numbers (A002411).

n	a(n)
1	0
2	1
3	6
4	7
5	18
6	24
7	25
8	40
9	58
10	64
11	65
12	75
13	115
14	126
15	133
16	139
17	140
18	196
19	201
20	241
21	259
22	265
23	266
24	288
25	322
26	397
27	405
28	437
29	455
30	461
31	462
32	484
33	550
34	610
35	685
36	693
37	725
38	726
39	743
40	749
41	750
42	889
43	936
44	955
45	1015
46	1090
47	1130
48	1148
49	1154
50	1155
51	1183
52	1243
53	1276
54	1439

[0, 1, 6, 7, 18, 24, 25, 40, 58, 64, 65, 75, 115, 126, 133, 139, 140, 196, 201, 241, 259, 265, 266, 288, 322, 397, 405, 437, 455, 461, 462, 484, 550, 610, 685, 693, 725, 726, 743, 749, 750, 889, 936, 955, 1015, 1090, 1130, 1148, 1154, 1155, 1183, 1243, 1276, 1439]

cp's OEIS Frontend

A321450 Numbers that are sums of consecutive pentagonal pyramidal numbers (A002411).

Table of values

List of values