A376862 - cp's OEIS frontend

A376862 Unitary Zumkeller numbers whose divisors can be partitioned into two disjoint subsets with equal sums and cardinalities.

n	a(n)
1	30
2	42
3	60
4	66
5	78
6	90
7	102
8	114
9	138
10	150
11	174
12	186
13	210
14	222
15	246
16	258
17	282
18	318
19	330
20	354
21	366
22	390
23	402
24	420
25	426
26	438
27	462
28	474
29	498
30	510
31	534
32	546
33	570
34	582
35	606
36	618
37	630
38	642
39	654
40	660
41	678
42	690

[30, 42, 60, 66, 78, 90, 102, 114, 138, 150, 174, 186, 210, 222, 246, 258, 282, 318, 330, 354, 366, 390, 402, 420, 426, 438, 462, 474, 498, 510, 534, 546, 570, 582, 606, 618, 630, 642, 654, 660, 678, 690]

cp's OEIS Frontend

A376862 Unitary Zumkeller numbers whose divisors can be partitioned into two disjoint subsets with equal sums and cardinalities.

Table of values

List of values

n	a(n)
1	30
2	42
3	60
4	66
5	78
6	90
7	102
8	114
9	138
10	150
11	174
12	186
13	210
14	222
15	246
16	258
17	282
18	318
19	330
20	354
21	366
22	390
23	402
24	420
25	426
26	438
27	462
28	474
29	498
30	510
31	534
32	546
33	570
34	582
35	606
36	618
37	630
38	642
39	654
40	660
41	678
42	690

n	a(n)
1	30
2	42
3	60
4	66
5	78
6	90
7	102
8	114
9	138
10	150
11	174
12	186
13	210
14	222
15	246
16	258
17	282
18	318
19	330
20	354
21	366
22	390
23	402
24	420
25	426
26	438
27	462
28	474
29	498
30	510
31	534
32	546
33	570
34	582
35	606
36	618
37	630
38	642
39	654
40	660
41	678
42	690

n	a(n)
1	30
2	42
3	60
4	66
5	78
6	90
7	102
8	114
9	138
10	150
11	174
12	186
13	210
14	222
15	246
16	258
17	282
18	318
19	330
20	354
21	366
22	390
23	402
24	420
25	426
26	438
27	462
28	474
29	498
30	510
31	534
32	546
33	570
34	582
35	606
36	618
37	630
38	642
39	654
40	660
41	678
42	690