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Prime Tuple Database
Prime p0= 2205298819769964097 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 82 18 6 68 22 26 4 18 8 18 4 26 22 68 6 18 82 (?)
an: 0 82 100 106 174 196 222 226 244 252 270 274 300 322 390 396 414 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Penguin
db: batch=81, k=18, 82 18 6 68 22 26 4 18 8
dn: 0 82 18 6 68 22 26 4 18 8 18 4 26 22 68 6 18 82 (?)
an: 0 82 100 106 174 196 222 226 244 252 270 274 300 322 390 396 414 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Penguin
db: batch=81, k=18, 82 18 6 68 22 26 4 18 8
| SPT(16) | 2205297644275604873 | 0 38 56 80 98 108 176 180 224 228 296 306 324 348 366 404 | -1175494359224 |
| STPT(10) | 2205297676385216867 | 0 2 24 26 42 44 60 62 84 86 | -1143384747230 |
| SPT(16) | 2205297871834341421 | 0 48 78 82 90 106 132 142 186 196 222 238 246 250 280 328 | -947935622676 |
| STPT(10) | 2205297927241871219 | 0 2 18 20 30 32 42 44 60 62 | -892528092878 |
| STPT(10) | 2205297948136406939 | 0 2 12 14 30 32 48 50 60 62 | -871633557158 |
| SPT(16) | 2205298054583483231 | 0 8 42 50 56 66 80 120 128 168 182 192 198 206 240 248 | -765186480866 |
| SPT(16) | 2205298822426794937 | 0 16 36 52 66 94 124 150 196 222 252 280 294 310 330 346 | 2656830840 |
| STPT(10) | 2205298873771262609 | 0 2 18 20 30 32 42 44 60 62 | 54001298512 |
| STPT(10) | 2205299073494306747 | 0 2 24 26 42 44 60 62 84 86 | 253724342650 |
| STPT(10) | 2205299293601023589 | 0 2 12 14 90 92 168 170 180 182 | 473831059492 |
| STPT(10) | 2205299358712548641 | 0 2 6 8 48 50 90 92 96 98 | 538942584544 |
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