A350140 - cp's OEIS frontend

A350140 Nonsquarefree numbers whose prime signature has at least one odd part other the first or last.

n	a(n)
1	60
2	84
3	120
4	132
5	140
6	150
7	156
8	168
9	204
10	220
11	228
12	240
13	260
14	264
15	270
16	276
17	280
18	294
19	300
20	308
21	312
22	315
23	336
24	340
25	348
26	364
27	372
28	378
29	380
30	408
31	420
32	440
33	444
34	456
35	460
36	476
37	480
38	490
39	492
40	495
41	516
42	520
43	528
44	532
45	540
46	552
47	560
48	564
49	572
50	580
51	585
52	588

[60, 84, 120, 132, 140, 150, 156, 168, 204, 220, 228, 240, 260, 264, 270, 276, 280, 294, 300, 308, 312, 315, 336, 340, 348, 364, 372, 378, 380, 408, 420, 440, 444, 456, 460, 476, 480, 490, 492, 495, 516, 520, 528, 532, 540, 552, 560, 564, 572, 580, 585, 588]

cp's OEIS Frontend

A350140 Nonsquarefree numbers whose prime signature has at least one odd part other the first or last.

Table of values

List of values

n	a(n)
1	60
2	84
3	120
4	132
5	140
6	150
7	156
8	168
9	204
10	220
11	228
12	240
13	260
14	264
15	270
16	276
17	280
18	294
19	300
20	308
21	312
22	315
23	336
24	340
25	348
26	364
27	372
28	378
29	380
30	408
31	420
32	440
33	444
34	456
35	460
36	476
37	480
38	490
39	492
40	495
41	516
42	520
43	528
44	532
45	540
46	552
47	560
48	564
49	572
50	580
51	585
52	588

n	a(n)
1	60
2	84
3	120
4	132
5	140
6	150
7	156
8	168
9	204
10	220
11	228
12	240
13	260
14	264
15	270
16	276
17	280
18	294
19	300
20	308
21	312
22	315
23	336
24	340
25	348
26	364
27	372
28	378
29	380
30	408
31	420
32	440
33	444
34	456
35	460
36	476
37	480
38	490
39	492
40	495
41	516
42	520
43	528
44	532
45	540
46	552
47	560
48	564
49	572
50	580
51	585
52	588

n	a(n)
1	60
2	84
3	120
4	132
5	140
6	150
7	156
8	168
9	204
10	220
11	228
12	240
13	260
14	264
15	270
16	276
17	280
18	294
19	300
20	308
21	312
22	315
23	336
24	340
25	348
26	364
27	372
28	378
29	380
30	408
31	420
32	440
33	444
34	456
35	460
36	476
37	480
38	490
39	492
40	495
41	516
42	520
43	528
44	532
45	540
46	552
47	560
48	564
49	572
50	580
51	585
52	588