A212794 - cp's OEIS frontend

A212794 Triangular numbers (A000217) which are also hypotenuse numbers (A009003).

n	a(n)
1	10
2	15
3	45
4	55
5	78
6	91
7	105
8	120
9	136
10	153
11	190
12	210
13	300
14	325
15	351
16	406
17	435
18	465
19	561
20	595
21	630
22	666
23	703
24	741
25	780
26	820
27	861
28	990
29	1035
30	1225
31	1275
32	1326
33	1378
34	1431
35	1485
36	1540
37	1653
38	1711
39	1770
40	1830
41	1891
42	2080
43	2145
44	2278
45	2346
46	2415
47	2485
48	2628

[10, 15, 45, 55, 78, 91, 105, 120, 136, 153, 190, 210, 300, 325, 351, 406, 435, 465, 561, 595, 630, 666, 703, 741, 780, 820, 861, 990, 1035, 1225, 1275, 1326, 1378, 1431, 1485, 1540, 1653, 1711, 1770, 1830, 1891, 2080, 2145, 2278, 2346, 2415, 2485, 2628]

cp's OEIS Frontend

A212794 Triangular numbers (A000217) which are also hypotenuse numbers (A009003).

Table of values

List of values