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Prime Tuple Database
Prime p0= 1998227780841842311 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 6 60 10 54 14 6 40 6 14 54 10 60 6 6 (?)
an: 0 6 12 72 82 136 150 156 196 202 216 270 280 340 346 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Chooka
db: batch=80, k=16, 6 6 60 10 54 14 6 40
dn: 0 6 6 60 10 54 14 6 40 6 14 54 10 60 6 6 (?)
an: 0 6 12 72 82 136 150 156 196 202 216 270 280 340 346 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Chooka
db: batch=80, k=16, 6 6 60 10 54 14 6 40
| SPT(16) | 1998226631732362627 | 0 4 30 40 52 70 72 82 84 94 96 114 126 136 162 166 | -1149109479684 |
| STPT(10) | 1998226833007530449 | 0 2 18 20 30 32 42 44 60 62 | -947834311862 |
| SPT(16) | 1998227098295936407 | 0 16 70 144 214 250 256 280 300 324 330 366 436 510 564 580 | -682545905904 |
| STPT(10) | 1998227251272238739 | 0 2 18 20 30 32 42 44 60 62 | -529569603572 |
| SPT(16) | 1998227284844449811 | 0 102 126 132 162 188 206 216 302 312 330 356 386 392 416 518 | -495997392500 |
| SPT(16) | 1998227479647085733 | 0 50 56 60 68 114 120 126 128 134 140 186 194 198 204 254 | -301194756578 |
| STPT(10) | 1998228147639183137 | 0 2 30 32 42 44 54 56 84 86 | 366797340826 |
| SPT(16) | 1998228448336556701 | 0 16 18 42 108 118 126 168 310 352 360 370 436 460 462 478 | 667494714390 |
| TPT(14) | 1998228500173437239 | 0 2 108 110 198 200 222 224 318 320 378 380 432 434 | 719331594928 |
| SPT(16) | 1998228889348334117 | 0 2 14 24 60 62 114 150 206 242 294 296 332 342 354 356 | 1108506491806 |
| STPT(10) | 1998228903048169871 | 0 2 30 32 78 80 126 128 156 158 | 1122206327560 |
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