A356413 - cp's OEIS frontend

A356413 Numbers with an equal sum of the even and odd exponents in their prime factorizations.

n	a(n)
1	1
2	60
3	84
4	90
5	126
6	132
7	140
8	150
9	156
10	198
11	204
12	220
13	228
14	234
15	260
16	276
17	294
18	306
19	308
20	315
21	340
22	342
23	348
24	350
25	364
26	372
27	380
28	414
29	444
30	460
31	476
32	490
33	492
34	495
35	516
36	522
37	525
38	532
39	550
40	558
41	564
42	572
43	580
44	585
45	620
46	636
47	644
48	650
49	666
50	693
51	708
52	726
53	732
54	735

[1, 60, 84, 90, 126, 132, 140, 150, 156, 198, 204, 220, 228, 234, 260, 276, 294, 306, 308, 315, 340, 342, 348, 350, 364, 372, 380, 414, 444, 460, 476, 490, 492, 495, 516, 522, 525, 532, 550, 558, 564, 572, 580, 585, 620, 636, 644, 650, 666, 693, 708, 726, 732, 735]

cp's OEIS Frontend

A356413 Numbers with an equal sum of the even and odd exponents in their prime factorizations.

Table of values

List of values

n	a(n)
1	1
2	60
3	84
4	90
5	126
6	132
7	140
8	150
9	156
10	198
11	204
12	220
13	228
14	234
15	260
16	276
17	294
18	306
19	308
20	315
21	340
22	342
23	348
24	350
25	364
26	372
27	380
28	414
29	444
30	460
31	476
32	490
33	492
34	495
35	516
36	522
37	525
38	532
39	550
40	558
41	564
42	572
43	580
44	585
45	620
46	636
47	644
48	650
49	666
50	693
51	708
52	726
53	732
54	735

n	a(n)
1	1
2	60
3	84
4	90
5	126
6	132
7	140
8	150
9	156
10	198
11	204
12	220
13	228
14	234
15	260
16	276
17	294
18	306
19	308
20	315
21	340
22	342
23	348
24	350
25	364
26	372
27	380
28	414
29	444
30	460
31	476
32	490
33	492
34	495
35	516
36	522
37	525
38	532
39	550
40	558
41	564
42	572
43	580
44	585
45	620
46	636
47	644
48	650
49	666
50	693
51	708
52	726
53	732
54	735

n	a(n)
1	1
2	60
3	84
4	90
5	126
6	132
7	140
8	150
9	156
10	198
11	204
12	220
13	228
14	234
15	260
16	276
17	294
18	306
19	308
20	315
21	340
22	342
23	348
24	350
25	364
26	372
27	380
28	414
29	444
30	460
31	476
32	490
33	492
34	495
35	516
36	522
37	525
38	532
39	550
40	558
41	564
42	572
43	580
44	585
45	620
46	636
47	644
48	650
49	666
50	693
51	708
52	726
53	732
54	735