A265137 - cp's OEIS frontend

A265137 Numbers that are the sum of two distinct nonzero triangular numbers in more than three ways.

n	a(n)
1	471
2	531
3	601
4	616
5	786
6	871
7	906
8	991
9	1056
10	1126
11	1156
12	1186
13	1281
14	1296
15	1341
16	1381
17	1446
18	1486
19	1551
20	1576
21	1602
22	1641
23	1656
24	1771
25	1806
26	1836
27	1896
28	1906
29	1921
30	2031
31	2044
32	2061
33	2146
34	2226
35	2265
36	2281
37	2316
38	2356
39	2401
40	2421
41	2451
42	2486
43	2551
44	2646

[471, 531, 601, 616, 786, 871, 906, 991, 1056, 1126, 1156, 1186, 1281, 1296, 1341, 1381, 1446, 1486, 1551, 1576, 1602, 1641, 1656, 1771, 1806, 1836, 1896, 1906, 1921, 2031, 2044, 2061, 2146, 2226, 2265, 2281, 2316, 2356, 2401, 2421, 2451, 2486, 2551, 2646]

cp's OEIS Frontend

A265137 Numbers that are the sum of two distinct nonzero triangular numbers in more than three ways.

Table of values

List of values