A368785 - cp's OEIS frontend

A368785 Least of three consecutive primes p, q, r such that p + q, p + r, q + r and p + q + r all have the same number of prime divisors, counted with multiplicity.

n	a(n)
1	1559
2	4073
3	5237
4	5987
5	12119
6	14633
7	24697
8	29881
9	29947
10	30113
11	32003
12	41903
13	45863
14	60169
15	64817
16	67601
17	69151
18	71263
19	73783
20	77713
21	78929
22	79633
23	86629
24	88547
25	91493
26	95483
27	96181
28	108037
29	109859
30	110459
31	111667
32	125471
33	132833
34	133283
35	140419
36	142049
37	160001
38	165133
39	170579
40	171803
41	171827
42	171947

[1559, 4073, 5237, 5987, 12119, 14633, 24697, 29881, 29947, 30113, 32003, 41903, 45863, 60169, 64817, 67601, 69151, 71263, 73783, 77713, 78929, 79633, 86629, 88547, 91493, 95483, 96181, 108037, 109859, 110459, 111667, 125471, 132833, 133283, 140419, 142049, 160001, 165133, 170579, 171803, 171827, 171947]

cp's OEIS Frontend

A368785 Least of three consecutive primes p, q, r such that p + q, p + r, q + r and p + q + r all have the same number of prime divisors, counted with multiplicity.

Table of values

List of values