A065774 - cp's OEIS frontend

A065774 Numbers k such that the product of the digits of k is equal to the sum of the prime factors of k, counted with multiplicity.

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	18
7	25
8	154
9	329
10	418
11	442
12	532
13	1519
14	1826
15	2354
16	2472
17	2781
18	3383
19	4343
20	4712
21	5282
22	5561
23	6171
24	6623
25	7922
26	9331
27	9911
28	11248
29	12328
30	12773
31	13125
32	14193
33	15194
34	16512
35	17267
36	19852
37	21479
38	24516
39	26522
40	31816
41	32661
42	36512

[2, 3, 4, 5, 7, 18, 25, 154, 329, 418, 442, 532, 1519, 1826, 2354, 2472, 2781, 3383, 4343, 4712, 5282, 5561, 6171, 6623, 7922, 9331, 9911, 11248, 12328, 12773, 13125, 14193, 15194, 16512, 17267, 19852, 21479, 24516, 26522, 31816, 32661, 36512]

cp's OEIS Frontend

A065774 Numbers k such that the product of the digits of k is equal to the sum of the prime factors of k, counted with multiplicity.

Table of values

List of values