A342018 - cp's OEIS frontend

A342018 Numbers k such that the arithmetic derivative of A276086(k) is divisible by at least one prime power divisor of the form p^p, where A276086 gives the prime product form of primorial base expansion of its argument.

n	a(n)
1	8
2	16
3	24
4	36
5	44
6	52
7	64
8	72
9	80
10	88
11	92
12	100
13	108
14	116
15	120
16	126
17	128
18	136
19	144
20	156
21	164
22	172
23	184
24	192
25	200
26	208
27	216
28	222
29	224
30	232
31	244
32	252
33	260
34	268
35	271
36	272
37	280
38	288
39	296
40	300
41	308
42	316
43	324
44	336
45	344
46	348
47	352
48	364
49	372
50	380
51	388
52	392
53	397
54	400
55	408
56	416
57	424
58	432
59	440
60	444
61	448
62	452
63	460
64	468
65	476
66	480
67	488
68	493
69	496

[8, 16, 24, 36, 44, 52, 64, 72, 80, 88, 92, 100, 108, 116, 120, 126, 128, 136, 144, 156, 164, 172, 184, 192, 200, 208, 216, 222, 224, 232, 244, 252, 260, 268, 271, 272, 280, 288, 296, 300, 308, 316, 324, 336, 344, 348, 352, 364, 372, 380, 388, 392, 397, 400, 408, 416, 424, 432, 440, 444, 448, 452, 460, 468, 476, 480, 488, 493, 496]

cp's OEIS Frontend

A342018 Numbers k such that the arithmetic derivative of A276086(k) is divisible by at least one prime power divisor of the form p^p, where A276086 gives the prime product form of primorial base expansion of its argument.

Table of values

List of values

n	a(n)
1	8
2	16
3	24
4	36
5	44
6	52
7	64
8	72
9	80
10	88
11	92
12	100
13	108
14	116
15	120
16	126
17	128
18	136
19	144
20	156
21	164
22	172
23	184
24	192
25	200
26	208
27	216
28	222
29	224
30	232
31	244
32	252
33	260
34	268
35	271
36	272
37	280
38	288
39	296
40	300
41	308
42	316
43	324
44	336
45	344
46	348
47	352
48	364
49	372
50	380
51	388
52	392
53	397
54	400
55	408
56	416
57	424
58	432
59	440
60	444
61	448
62	452
63	460
64	468
65	476
66	480
67	488
68	493
69	496

n	a(n)
1	8
2	16
3	24
4	36
5	44
6	52
7	64
8	72
9	80
10	88
11	92
12	100
13	108
14	116
15	120
16	126
17	128
18	136
19	144
20	156
21	164
22	172
23	184
24	192
25	200
26	208
27	216
28	222
29	224
30	232
31	244
32	252
33	260
34	268
35	271
36	272
37	280
38	288
39	296
40	300
41	308
42	316
43	324
44	336
45	344
46	348
47	352
48	364
49	372
50	380
51	388
52	392
53	397
54	400
55	408
56	416
57	424
58	432
59	440
60	444
61	448
62	452
63	460
64	468
65	476
66	480
67	488
68	493
69	496

n	a(n)
1	8
2	16
3	24
4	36
5	44
6	52
7	64
8	72
9	80
10	88
11	92
12	100
13	108
14	116
15	120
16	126
17	128
18	136
19	144
20	156
21	164
22	172
23	184
24	192
25	200
26	208
27	216
28	222
29	224
30	232
31	244
32	252
33	260
34	268
35	271
36	272
37	280
38	288
39	296
40	300
41	308
42	316
43	324
44	336
45	344
46	348
47	352
48	364
49	372
50	380
51	388
52	392
53	397
54	400
55	408
56	416
57	424
58	432
59	440
60	444
61	448
62	452
63	460
64	468
65	476
66	480
67	488
68	493
69	496