A063639 - cp's OEIS frontend

A063639 Primes of the form pqr - 1, where p, q and r are primes (not necessarily distinct).

n	a(n)
1	7
2	11
3	17
4	19
5	29
6	41
7	43
8	67
9	97
10	101
11	109
12	113
13	137
14	163
15	173
16	181
17	211
18	229
19	241
20	257
21	281
22	283
23	317
24	331
25	337
26	353
27	373
28	401
29	409
30	433
31	523
32	547
33	577
34	601
35	617
36	641
37	653
38	677
39	691
40	709
41	761
42	787
43	821
44	829
45	853
46	907
47	937
48	941
49	977
50	1009
51	1021
52	1033
53	1051

[7, 11, 17, 19, 29, 41, 43, 67, 97, 101, 109, 113, 137, 163, 173, 181, 211, 229, 241, 257, 281, 283, 317, 331, 337, 353, 373, 401, 409, 433, 523, 547, 577, 601, 617, 641, 653, 677, 691, 709, 761, 787, 821, 829, 853, 907, 937, 941, 977, 1009, 1021, 1033, 1051]

cp's OEIS Frontend

A063639 Primes of the form pqr - 1, where p, q and r are primes (not necessarily distinct).

Table of values

List of values

cp's OEIS Frontend

A063639 Primes of the form p*q*r - 1, where p, q and r are primes (not necessarily distinct).

Table of values

List of values

A063639 Primes of the form pqr - 1, where p, q and r are primes (not necessarily distinct).