A332474 - cp's OEIS frontend

A332474 The norm of the sum of unitary divisors function (usigma) generalized for Gaussian integers.

n	a(n)
1	1
2	5
3	16
4	9
5	80
6	80
7	64
8	65
9	100
10	400
11	144
12	144
13	360
14	320
15	1280
16	289
17	520
18	500
19	400
20	720
21	1024
22	720
23	576
24	1040
25	640
26	1800
27	784
28	576
29	1360
30	6400
31	1024
32	1025
33	2304
34	2600
35	5120
36	900
37	2000
38	2000
39	5760
40	5200
41	2600
42	5120
43	1936
44	1296
45	8000
46	2880
47	2304
48	4624
49	2500
50	3200

[1, 5, 16, 9, 80, 80, 64, 65, 100, 400, 144, 144, 360, 320, 1280, 289, 520, 500, 400, 720, 1024, 720, 576, 1040, 640, 1800, 784, 576, 1360, 6400, 1024, 1025, 2304, 2600, 5120, 900, 2000, 2000, 5760, 5200, 2600, 5120, 1936, 1296, 8000, 2880, 2304, 4624, 2500, 3200]

cp's OEIS Frontend

A332474 The norm of the sum of unitary divisors function (usigma) generalized for Gaussian integers.

Table of values

List of values