A075544 - cp's OEIS frontend

A075544 Primes which are the sum of the digital root of the first n primes for some n.

n	a(n)
1	2
2	5
3	17
4	19
5	23
6	31
7	37
8	43
9	71
10	163
11	179
12	199
13	263
14	269
15	347
16	379
17	389
18	443
19	467
20	487
21	499
22	569
23	601
24	641
25	643
26	647
27	683
28	691
29	709
30	769
31	821
32	829
33	857
34	859
35	919
36	941
37	947
38	953
39	967
40	997
41	1019
42	1021
43	1061
44	1093
45	1123
46	1153
47	1231
48	1249
49	1381
50	1409
51	1459

[2, 5, 17, 19, 23, 31, 37, 43, 71, 163, 179, 199, 263, 269, 347, 379, 389, 443, 467, 487, 499, 569, 601, 641, 643, 647, 683, 691, 709, 769, 821, 829, 857, 859, 919, 941, 947, 953, 967, 997, 1019, 1021, 1061, 1093, 1123, 1153, 1231, 1249, 1381, 1409, 1459]

cp's OEIS Frontend

A075544 Primes which are the sum of the digital root of the first n primes for some n.

Table of values

List of values