A096032 - cp's OEIS frontend

A096032 Take pairs (a, b), sorted on a, such that T(a)+T(b)=concatenation of a and b, where T(k) is the k-th triangular number A000217(k). Sequence gives values of b.

n	a(n)
1	1
2	415
3	1545
4	1726
5	2196
6	910
7	3676
8	3846
9	910
10	5226
11	415
12	6970
13	7171
14	8526
15	9231
16	9300
17	9756
18	9850
19	9880
20	44835
21	9880
22	9850
23	9756
24	9300
25	9231
26	52830
27	8526
28	7171
29	6970
30	5226
31	3846
32	3676
33	2196
34	1726
35	1545
36	84906
37	89386
38	99580
39	99580
40	89386
41	84906

[1, 415, 1545, 1726, 2196, 910, 3676, 3846, 910, 5226, 415, 6970, 7171, 8526, 9231, 9300, 9756, 9850, 9880, 44835, 9880, 9850, 9756, 9300, 9231, 52830, 8526, 7171, 6970, 5226, 3846, 3676, 2196, 1726, 1545, 84906, 89386, 99580, 99580, 89386, 84906]

cp's OEIS Frontend

A096032 Take pairs (a, b), sorted on a, such that T(a)+T(b)=concatenation of a and b, where T(k) is the k-th triangular number A000217(k). Sequence gives values of b.

Table of values

List of values