网页的注释中说:
这是一个希望(正确地)保持匿名的人开的玩笑。它唯一的优点是它产生了前 11 个素数。
COMMENTS
This was sent in as a joke by someone who wishes (rightly) to remain anonymous. Its only merit is that it produces the first 11 primes.
A356756
Positive integers m such that x^2 + x + m contains at least m/2 prime numbers for x = 1, 2, ..., m.
正整数 m 使得 x^2 + x + m 包含至少 m/2 个素数,对于 x = 1, 2, ..., m。
然而8n^2+8n+31仅当n=0-13时为连续素数(14个):
n 8*n^2+8*n+31 分解式
0 31 31 is prime
1 47 47 is prime
2 79 79 is prime
3 127 127 is prime
4 191 191 is prime
5 271 271 is prime
6 367 367 is prime
7 479 479 is prime
8 607 607 is prime
9 751 751 is prime
10 911 911 is prime
11 1087 1087 is prime
12 1279 1279 is prime
13 1487 1487 is prime
14 1711 1711=29*59
15 1951 1951 is prime
16 2207 2207 is prime
17 2479 2479=37*67
18 2767 2767 is prime
19 3071 3071=37*83
20 3391 3391 is prime
21 3727 3727 is prime
22 4079 4079 is prime
23 4447 4447 is prime
24 4831 4831 is prime
25 5231 5231 is prime
26 5647 5647 is prime
27 6079 6079 is prime
28 6527 6527=61*107
29 6991 6991 is prime
30 7471 7471=31*241
31 7967 7967=31*257
32 8479 8479=61*139
33 9007 9007 is prime
34 9551 9551 is prime
35 10111 10111 is prime
36 10687 10687 is prime
37 11279 11279 is prime
38 11887 11887 is prime
39 12511 12511 is prime
40 13151 13151 is prime
41 13807 13807 is prime
42 14479 14479 is prime