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Prime Tuple Database
Prime p0= 1812942231194748593 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 6 4 12 8 142 20 52 2 64 2 52 20 142 8 12 4 6 14 (?)
an: 0 14 20 24 36 44 186 206 258 260 324 326 378 398 540 548 560 564 570 584
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 584
Found by: KPX
db: batch=79, k=20, 14 6 4 12 8 142 20 52 2 64
dn: 0 14 6 4 12 8 142 20 52 2 64 2 52 20 142 8 12 4 6 14 (?)
an: 0 14 20 24 36 44 186 206 258 260 324 326 378 398 540 548 560 564 570 584
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 584
Found by: KPX
db: batch=79, k=20, 14 6 4 12 8 142 20 52 2 64
| SPT(16) | 1812941443054501757 | 0 20 50 74 84 104 152 156 200 204 252 272 282 306 336 356 | -788140246836 |
| SPT(16) | 1812941657723547077 | 0 20 26 30 44 114 156 180 200 224 266 336 350 354 360 380 | -573471201516 |
| STPT(10) | 1812941838684243497 | 0 2 24 26 42 44 60 62 84 86 | -392510505096 |
| SPT(18) | 1812942099924105211 | 0 6 10 36 46 48 66 70 102 196 228 232 250 252 262 288 292 298 | -131270643382 |
| STPT(10) | 1812942141774417749 | 0 2 18 20 30 32 42 44 60 62 | -89420330844 |
| SPT(16) | 1812942172888078009 | 0 24 70 72 84 120 138 144 148 154 172 208 220 222 268 292 | -58306670584 |
| SPT(16) | 1812942290271134807 | 0 12 30 42 50 92 96 126 170 200 204 246 254 266 284 296 | 59076386214 |
| STPT(10) | 1812942573343248629 | 0 2 18 20 60 62 102 104 120 122 | 342148500036 |
| STPT(10) | 1812942686724046019 | 0 2 18 20 30 32 42 44 60 62 | 455529297426 |
| STPT(10) | 1812942696888591797 | 0 2 60 62 72 74 84 86 144 146 | 465693843204 |
| SPT(16) | 1812943124413147357 | 0 12 22 36 60 96 100 186 190 276 280 316 340 354 364 376 | 893218398764 |
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