A327749 - cp's OEIS frontend

A327749 Natural numbers whose sum of prime factors (with repetition) is palindromic in base 10.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	11
12	12
13	14
14	15
15	16
16	18
17	20
18	24
19	27
20	28
21	40
22	45
23	48
24	54
25	57
26	62
27	85
28	101
29	102
30	106
31	116
32	121
33	123
34	131
35	151
36	181
37	182
38	191
39	194
40	218
41	259
42	260
43	278
44	292
45	298
46	305
47	308
48	312
49	313
50	351
51	353
52	358
53	366
54	370
55	373
56	383
57	388
58	403
59	413
60	415
61	428
62	440
63	444
64	483
65	495
66	498

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 24, 27, 28, 40, 45, 48, 54, 57, 62, 85, 101, 102, 106, 116, 121, 123, 131, 151, 181, 182, 191, 194, 218, 259, 260, 278, 292, 298, 305, 308, 312, 313, 351, 353, 358, 366, 370, 373, 383, 388, 403, 413, 415, 428, 440, 444, 483, 495, 498]

cp's OEIS Frontend

A327749 Natural numbers whose sum of prime factors (with repetition) is palindromic in base 10.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	11
12	12
13	14
14	15
15	16
16	18
17	20
18	24
19	27
20	28
21	40
22	45
23	48
24	54
25	57
26	62
27	85
28	101
29	102
30	106
31	116
32	121
33	123
34	131
35	151
36	181
37	182
38	191
39	194
40	218
41	259
42	260
43	278
44	292
45	298
46	305
47	308
48	312
49	313
50	351
51	353
52	358
53	366
54	370
55	373
56	383
57	388
58	403
59	413
60	415
61	428
62	440
63	444
64	483
65	495
66	498

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	11
12	12
13	14
14	15
15	16
16	18
17	20
18	24
19	27
20	28
21	40
22	45
23	48
24	54
25	57
26	62
27	85
28	101
29	102
30	106
31	116
32	121
33	123
34	131
35	151
36	181
37	182
38	191
39	194
40	218
41	259
42	260
43	278
44	292
45	298
46	305
47	308
48	312
49	313
50	351
51	353
52	358
53	366
54	370
55	373
56	383
57	388
58	403
59	413
60	415
61	428
62	440
63	444
64	483
65	495
66	498

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	11
12	12
13	14
14	15
15	16
16	18
17	20
18	24
19	27
20	28
21	40
22	45
23	48
24	54
25	57
26	62
27	85
28	101
29	102
30	106
31	116
32	121
33	123
34	131
35	151
36	181
37	182
38	191
39	194
40	218
41	259
42	260
43	278
44	292
45	298
46	305
47	308
48	312
49	313
50	351
51	353
52	358
53	366
54	370
55	373
56	383
57	388
58	403
59	413
60	415
61	428
62	440
63	444
64	483
65	495
66	498