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Prime Tuple Database
Prime p0= 2857720926360804223 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 8 16 6 38 4 38 42 28 42 38 4 38 6 16 8 16 (?)
an: 0 16 24 40 46 84 88 126 168 196 238 276 280 318 324 340 348 364
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: JayPi
db: batch=82, k=18, 16 8 16 6 38 4 38 42 28
dn: 0 16 8 16 6 38 4 38 42 28 42 38 4 38 6 16 8 16 (?)
an: 0 16 24 40 46 84 88 126 168 196 238 276 280 318 324 340 348 364
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: JayPi
db: batch=82, k=18, 16 8 16 6 38 4 38 42 28
| SPT(16) | 2857719437636338003 | 0 4 10 16 28 70 78 100 114 136 144 186 198 204 210 214 | -1488724466220 |
| SPT(16) | 2857719944013943439 | 0 2 14 30 74 92 104 134 168 198 210 228 272 288 300 302 | -982346860784 |
| STPT(10) | 2857720256673224819 | 0 2 30 32 60 62 90 92 120 122 | -669687579404 |
| STPT(10) | 2857720461340168157 | 0 2 24 26 42 44 60 62 84 86 | -465020636066 |
| SPT(16) | 2857720554456842029 | 0 4 60 112 118 130 132 138 244 250 252 264 270 322 378 382 | -371903962194 |
| STPT(10) | 2857720871871006497 | 0 2 42 44 72 74 102 104 144 146 | -54489797726 |
| SPT(16) | 2857721009367026797 | 0 12 30 42 60 66 150 154 252 256 340 346 364 376 394 406 | 83006222574 |
| SPT(16) | 2857721507490219947 | 0 44 90 134 162 222 240 296 300 356 374 434 462 506 552 596 | 581129415724 |
| STPT(10) | 2857721612147982989 | 0 2 48 50 90 92 132 134 180 182 | 685787178766 |
| SPT(18) | 2857721855527089409 | 0 4 22 24 78 102 112 180 190 192 202 270 280 304 358 360 378 382 | 929166285186 |
| STPT(12) | 2857721924186483369 | 0 2 78 80 120 122 198 200 240 242 318 320 | 997825679146 |
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