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Prime Tuple Database
Prime p0= 1981116513686241769 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 74 10 2 54 16 12 38 12 16 54 2 10 74 4 (?)
an: 0 4 78 88 90 144 160 172 210 222 238 292 294 304 378 382
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: matsu_pl
db: batch=80, k=16, 4 74 10 2 54 16 12 38
dn: 0 4 74 10 2 54 16 12 38 12 16 54 2 10 74 4 (?)
an: 0 4 78 88 90 144 160 172 210 222 238 292 294 304 378 382
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: matsu_pl
db: batch=80, k=16, 4 74 10 2 54 16 12 38
| STPT(10) | 1981114715672811539 | 0 2 18 20 30 32 42 44 60 62 | -1798013430230 |
| STPT(10) | 1981114939320731969 | 0 2 18 20 30 32 42 44 60 62 | -1574365509800 |
| STPT(10) | 1981115013109599119 | 0 2 18 20 30 32 42 44 60 62 | -1500576642650 |
| STPT(10) | 1981115021051980787 | 0 2 30 32 42 44 54 56 84 86 | -1492634260982 |
| STPT(10) | 1981115143977860711 | 0 2 6 8 18 20 30 32 36 38 | -1369708381058 |
| SPT(16) | 1981116096388099337 | 0 20 36 116 132 176 210 242 270 302 336 380 396 476 492 512 | -417298142432 |
| SPT(16) | 1981116545239725149 | 0 68 104 132 170 182 200 230 252 282 300 312 350 378 414 482 | 31553483380 |
| SPT(16) | 1981116677162466427 | 0 22 82 90 106 126 132 150 166 184 190 210 226 234 294 316 | 163476224658 |
| SPT(16) | 1981117235971869361 | 0 10 78 100 130 142 148 168 172 192 198 210 240 262 330 340 | 722285627592 |
| STPT(10) | 1981117450223840837 | 0 2 30 32 42 44 54 56 84 86 | 936537599068 |
| SPT(16) | 1981117630167068161 | 0 6 18 46 70 90 112 126 142 156 178 198 222 250 262 268 | 1116480826392 |
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