A138799 - cp's OEIS frontend

A138799 Values of T(j) corresponding to least possible T(k) with T(k)-T(j)=n, where T(i)>0 are the triangular numbers A000217.

n	a(n)
2	1
3	3
4	6
5	1
6	15
7	3
8	28
9	1
10	45
11	10
12	3
13	15
14	1
15	6
16	120
17	28
18	3
19	36
20	1
21	15
22	6
23	55
24	21
25	3
26	10
27	1
28	378
29	91
30	6
31	105
32	496
33	3
34	21
35	1
36	55
37	153
38	28
39	6
40	15
41	190
42	3
43	210
44	1
45	10
46	45
47	253
48	105
49	6
50	28
51	15
52	3
53	325
54	1
55	36
56	10
57	21
58	78
59	406
60	6
61	435
62	91
63	3
64	2016
65	1
66	105
67	528
68	10
69	36
70	21
71	595
72	6
73	630

[1, 3, 6, 1, 15, 3, 28, 1, 45, 10, 3, 15, 1, 6, 120, 28, 3, 36, 1, 15, 6, 55, 21, 3, 10, 1, 378, 91, 6, 105, 496, 3, 21, 1, 55, 153, 28, 6, 15, 190, 3, 210, 1, 10, 45, 253, 105, 6, 28, 15, 3, 325, 1, 36, 10, 21, 78, 406, 6, 435, 91, 3, 2016, 1, 105, 528, 10, 36, 21, 595, 6, 630]

cp's OEIS Frontend

A138799 Values of T(j) corresponding to least possible T(k) with T(k)-T(j)=n, where T(i)>0 are the triangular numbers A000217.

Table of values

List of values