A125309 - cp's OEIS frontend

A125309 Numbers n such that twice the sum of the prime factors of n equals the product of the digits of n.

n	a(n)
1	4
2	25
3	76
4	125
5	187
6	255
7	437
8	629
9	1152
10	1276
11	1298
12	1352
13	1617
14	1668
15	2337
16	3363
17	3618
18	4116
19	4439
20	5891
21	6432
22	8279
23	11178
24	13125
25	14144
26	14812
27	14824
28	18647
29	22165
30	22466
31	23472
32	24727
33	24743
34	25631
35	26128
36	32978
37	37329
38	42983
39	48442

[4, 25, 76, 125, 187, 255, 437, 629, 1152, 1276, 1298, 1352, 1617, 1668, 2337, 3363, 3618, 4116, 4439, 5891, 6432, 8279, 11178, 13125, 14144, 14812, 14824, 18647, 22165, 22466, 23472, 24727, 24743, 25631, 26128, 32978, 37329, 42983, 48442]

cp's OEIS Frontend

A125309 Numbers n such that twice the sum of the prime factors of n equals the product of the digits of n.

Table of values

List of values