A112353 - cp's OEIS frontend

A112353 Triangular numbers that are the sum of three distinct positive triangular numbers.

n	a(n)
1	10
2	28
3	45
4	55
5	66
6	91
7	105
8	120
9	136
10	153
11	171
12	190
13	210
14	231
15	253
16	276
17	300
18	325
19	351
20	378
21	406
22	435
23	465
24	496
25	528
26	561
27	595
28	630
29	666
30	703
31	741
32	780
33	820
34	861
35	903
36	946
37	990
38	1035
39	1081
40	1128
41	1176
42	1225
43	1275
44	1326
45	1378
46	1431
47	1485

[10, 28, 45, 55, 66, 91, 105, 120, 136, 153, 171, 190, 210, 231, 253, 276, 300, 325, 351, 378, 406, 435, 465, 496, 528, 561, 595, 630, 666, 703, 741, 780, 820, 861, 903, 946, 990, 1035, 1081, 1128, 1176, 1225, 1275, 1326, 1378, 1431, 1485]

cp's OEIS Frontend

A112353 Triangular numbers that are the sum of three distinct positive triangular numbers.

Table of values

List of values