A176542 - cp's OEIS frontend

A176542 Numbers n such that there are only a finite nonzero number of sets of n consecutive triangular numbers that sum to a square.

n	a(n)
1	32
2	50
3	98
4	128
5	200
6	242
7	338
8	392
9	512
10	578
11	722
12	800
13	968
14	1058
15	1250
16	1352
17	1568
18	1682
19	1922
20	2048
21	2312
22	2450
23	2738
24	2888
25	3200
26	3362
27	3698
28	3872
29	4232
30	4418
31	4802
32	5000
33	5408
34	5618
35	6050
36	6272
37	6728
38	6962
39	7442
40	7688
41	8192
42	8450
43	8978
44	9248
45	9800

[32, 50, 98, 128, 200, 242, 338, 392, 512, 578, 722, 800, 968, 1058, 1250, 1352, 1568, 1682, 1922, 2048, 2312, 2450, 2738, 2888, 3200, 3362, 3698, 3872, 4232, 4418, 4802, 5000, 5408, 5618, 6050, 6272, 6728, 6962, 7442, 7688, 8192, 8450, 8978, 9248, 9800]

cp's OEIS Frontend

A176542 Numbers n such that there are only a finite nonzero number of sets of n consecutive triangular numbers that sum to a square.

Table of values

List of values