A361181 - cp's OEIS frontend

A361181 Numbers such that both sum and product of the prime factors (without multiplicity) are palindromic.

n	a(n)
1	2
2	3
3	4
4	5
5	6
6	7
7	8
8	9
9	11
10	12
11	16
12	18
13	24
14	25
15	27
16	32
17	36
18	48
19	49
20	54
21	64
22	72
23	81
24	96
25	101
26	108
27	121
28	125
29	128
30	131
31	144
32	151
33	162
34	181
35	191
36	192
37	216
38	243
39	256
40	288
41	313
42	324
43	343
44	353
45	373
46	383
47	384
48	432
49	486
50	512
51	576
52	625
53	648
54	717
55	727
56	729
57	757
58	768
59	787
60	797
61	864
62	919
63	929
64	972
65	989

[2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 16, 18, 24, 25, 27, 32, 36, 48, 49, 54, 64, 72, 81, 96, 101, 108, 121, 125, 128, 131, 144, 151, 162, 181, 191, 192, 216, 243, 256, 288, 313, 324, 343, 353, 373, 383, 384, 432, 486, 512, 576, 625, 648, 717, 727, 729, 757, 768, 787, 797, 864, 919, 929, 972, 989]

cp's OEIS Frontend

A361181 Numbers such that both sum and product of the prime factors (without multiplicity) are palindromic.

Table of values

List of values

n	a(n)
1	2
2	3
3	4
4	5
5	6
6	7
7	8
8	9
9	11
10	12
11	16
12	18
13	24
14	25
15	27
16	32
17	36
18	48
19	49
20	54
21	64
22	72
23	81
24	96
25	101
26	108
27	121
28	125
29	128
30	131
31	144
32	151
33	162
34	181
35	191
36	192
37	216
38	243
39	256
40	288
41	313
42	324
43	343
44	353
45	373
46	383
47	384
48	432
49	486
50	512
51	576
52	625
53	648
54	717
55	727
56	729
57	757
58	768
59	787
60	797
61	864
62	919
63	929
64	972
65	989

n	a(n)
1	2
2	3
3	4
4	5
5	6
6	7
7	8
8	9
9	11
10	12
11	16
12	18
13	24
14	25
15	27
16	32
17	36
18	48
19	49
20	54
21	64
22	72
23	81
24	96
25	101
26	108
27	121
28	125
29	128
30	131
31	144
32	151
33	162
34	181
35	191
36	192
37	216
38	243
39	256
40	288
41	313
42	324
43	343
44	353
45	373
46	383
47	384
48	432
49	486
50	512
51	576
52	625
53	648
54	717
55	727
56	729
57	757
58	768
59	787
60	797
61	864
62	919
63	929
64	972
65	989

n	a(n)
1	2
2	3
3	4
4	5
5	6
6	7
7	8
8	9
9	11
10	12
11	16
12	18
13	24
14	25
15	27
16	32
17	36
18	48
19	49
20	54
21	64
22	72
23	81
24	96
25	101
26	108
27	121
28	125
29	128
30	131
31	144
32	151
33	162
34	181
35	191
36	192
37	216
38	243
39	256
40	288
41	313
42	324
43	343
44	353
45	373
46	383
47	384
48	432
49	486
50	512
51	576
52	625
53	648
54	717
55	727
56	729
57	757
58	768
59	787
60	797
61	864
62	919
63	929
64	972
65	989