A365103 - cp's OEIS frontend

A365103 Number of distinct quartic residues x^4 (mod 4^n), x=0..4^n-1.

n	a(n)
0	1
1	2
2	2
3	6
4	18
5	70
6	274
7	1094
8	4370
9	17478
10	69906
11	279622
12	1118482
13	4473926
14	17895698
15	71582790
16	286331154
17	1145324614
18	4581298450
19	18325193798
20	73300775186
21	293203100742
22	1172812402962
23	4691249611846
24	18764998447378

[1, 2, 2, 6, 18, 70, 274, 1094, 4370, 17478, 69906, 279622, 1118482, 4473926, 17895698, 71582790, 286331154, 1145324614, 4581298450, 18325193798, 73300775186, 293203100742, 1172812402962, 4691249611846, 18764998447378]

cp's OEIS Frontend

A365103 Number of distinct quartic residues x^4 (mod 4^n), x=0..4^n-1.

Table of values

List of values