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Prime Tuple Database
Prime p0= 916723930533832121 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 20 46 30 8 46 14 6 64 6 14 46 8 30 46 20 12 (?)
an: 0 12 32 78 108 116 162 176 182 246 252 266 312 320 350 396 416 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Theadalus
db: batch=76, k=18, 12 20 46 30 8 46 14 6 64
dn: 0 12 20 46 30 8 46 14 6 64 6 14 46 8 30 46 20 12 (?)
an: 0 12 32 78 108 116 162 176 182 246 252 266 312 320 350 396 416 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Theadalus
db: batch=76, k=18, 12 20 46 30 8 46 14 6 64
| SPT(16) | 916722666311510657 | 0 26 56 134 144 156 174 180 260 266 284 296 306 384 414 440 | -1264222321464 |
| TPT(14) | 916722720843673739 | 0 2 30 32 72 74 162 164 228 230 240 242 288 290 | -1209690158382 |
| STPT(10) | 916723096570346837 | 0 2 72 74 102 104 132 134 204 206 | -833963485284 |
| STPT(12) | 916723323658445579 | 0 2 12 14 42 44 48 50 78 80 90 92 | -606875386542 |
| SPT(16) | 916723499070429073 | 0 6 34 48 60 70 100 114 130 144 174 184 196 210 238 244 | -431463403048 |
| SPT(16) | 916723882614547937 | 0 14 30 42 44 90 102 164 342 404 416 462 464 476 492 506 | -47919284184 |
| SPT(16) | 916724018844396647 | 0 2 24 26 66 92 150 174 212 236 294 320 360 362 384 386 | 88310564526 |
| SPT(16) | 916724525409346859 | 0 2 38 62 104 122 144 150 182 188 210 228 270 294 330 332 | 594875514738 |
| STPT(10) | 916724650835947439 | 0 2 48 50 90 92 132 134 180 182 | 720302115318 |
| SPT(16) | 916724792097219197 | 0 2 26 42 44 86 92 96 110 114 120 162 164 180 204 206 | 861563387076 |
| STPT(10) | 916724842591714361 | 0 2 6 8 18 20 30 32 36 38 | 912057882240 |
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