A138875 - cp's OEIS frontend

A138875 Concatenation of first two digits and last two digits of n-th even perfect number.

n	a(n)
1	66
2	2828
3	4996
4	8128
5	3336
6	8556
7	1328
8	2328
9	2676
10	1916
11	1328
12	1428
13	2376
14	1428
15	5428
16	1028
17	9976
18	3356
19	1836
20	4028
21	1116
22	5976
23	3936
24	9356
25	1076
26	8116
27	3656
28	1428
29	1328
30	1316
31	2728
32	1528
33	8336
34	8428
35	3316
36	1976
37	8156
38	9536
39	4256
40	7928
41	4428
42	7428
43	4956
44	7756
45	2028
46	1476
47	5016

[66, 2828, 4996, 8128, 3336, 8556, 1328, 2328, 2676, 1916, 1328, 1428, 2376, 1428, 5428, 1028, 9976, 3356, 1836, 4028, 1116, 5976, 3936, 9356, 1076, 8116, 3656, 1428, 1328, 1316, 2728, 1528, 8336, 8428, 3316, 1976, 8156, 9536, 4256, 7928, 4428, 7428, 4956, 7756, 2028, 1476, 5016]

cp's OEIS Frontend

A138875 Concatenation of first two digits and last two digits of n-th even perfect number.

Table of values

List of values