# This is the b295071.txt text file.
# A295071: Number of von Neumann regular elements in the ring of 2 X 2 matrices over Z_n.
# Dated 13 February 2018.



 1  1
 2  16
 3  81
 4  169
 5  625
 6  1296
 7  2401
 8  2113
 9  4753
10  10000
11  14641
12  13689
13  28561
14  38416
15  50625
16  29185
17  83521
18  76048
19  130321
20  105625
21  194481
22  234256
23  279841
24  171153
25  318001
26  456976
27  338257
28  405769
29  707281
30  810000
31  923521
32  430081
33  1185921
34  1336336
35  1500625
36  803257
37  1874161
38  2085136
39  2313441
40  1320625
41  2825761

# This is the end of the b text file.