A034676 - cp's OEIS frontend

A034676 Sum of squares of unitary divisors of n.

n	a(n)
1	1
2	5
3	10
4	17
5	26
6	50
7	50
8	65
9	82
10	130
11	122
12	170
13	170
14	250
15	260
16	257
17	290
18	410
19	362
20	442
21	500
22	610
23	530
24	650
25	626
26	850
27	730
28	850
29	842
30	1300
31	962
32	1025
33	1220
34	1450
35	1300
36	1394
37	1370
38	1810
39	1700
40	1690
41	1682
42	2500
43	1850
44	2074
45	2132
46	2650
47	2210
48	2570
49	2402
50	3130

[1, 5, 10, 17, 26, 50, 50, 65, 82, 130, 122, 170, 170, 250, 260, 257, 290, 410, 362, 442, 500, 610, 530, 650, 626, 850, 730, 850, 842, 1300, 962, 1025, 1220, 1450, 1300, 1394, 1370, 1810, 1700, 1690, 1682, 2500, 1850, 2074, 2132, 2650, 2210, 2570, 2402, 3130]

cp's OEIS Frontend

A034676 Sum of squares of unitary divisors of n.

Table of values

List of values