A282552 - cp's OEIS frontend

A282552 Difference between the multiplicative orders of 2 modulo p^2 and 2 modulo p, where p = prime(n).

n	a(n)
2	4
3	16
4	18
5	100
6	144
7	128
8	324
9	242
10	784
11	150
12	1296
13	800
14	588
15	1058
16	2704
17	3364
18	3600
19	4356
20	2450
21	648
22	3042
23	6724
24	968
25	4608
26	10000
27	5202
28	11236
29	3888
30	3136
31	882
32	16900
33	9248
34	19044
35	21904
36	2250
37	8112
38	26244
39	13778
40	29584
41	31684
42	32400
43	18050
44	18432
45	38416

[4, 16, 18, 100, 144, 128, 324, 242, 784, 150, 1296, 800, 588, 1058, 2704, 3364, 3600, 4356, 2450, 648, 3042, 6724, 968, 4608, 10000, 5202, 11236, 3888, 3136, 882, 16900, 9248, 19044, 21904, 2250, 8112, 26244, 13778, 29584, 31684, 32400, 18050, 18432, 38416]

cp's OEIS Frontend

A282552 Difference between the multiplicative orders of 2 modulo p^2 and 2 modulo p, where p = prime(n).

Table of values

List of values