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Prime Tuple Database
Prime p0= 2181991273435402081 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 66 6 6 70 54 66 12 128 12 66 54 70 6 6 66 (?)
an: 0 66 72 78 148 202 268 280 408 420 486 540 610 616 622 688
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 688
Found by: Penguin
db: batch=81, k=16, 66 6 6 70 54 66 12 128
dn: 0 66 6 6 70 54 66 12 128 12 66 54 70 6 6 66 (?)
an: 0 66 72 78 148 202 268 280 408 420 486 540 610 616 622 688
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 688
Found by: Penguin
db: batch=81, k=16, 66 6 6 70 54 66 12 128
| SPT(16) | 2181988976612845619 | 0 50 102 120 212 224 258 260 282 284 318 330 422 440 492 542 | -2296822556462 |
| SPT(16) | 2181989327595739391 | 0 2 8 30 78 80 86 122 126 162 168 170 218 240 246 248 | -1945839662690 |
| STPT(10) | 2181989933912193017 | 0 2 30 32 42 44 54 56 84 86 | -1339523209064 |
| STPT(10) | 2181990544612408487 | 0 2 12 14 42 44 72 74 84 86 | -728822993594 |
| SPT(16) | 2181990596923755817 | 0 34 64 132 150 180 210 232 294 316 346 376 394 462 492 526 | -676511646264 |
| SPT(16) | 2181991220477411743 | 0 24 30 58 60 66 78 100 114 136 148 154 156 184 190 214 | -52957990338 |
| TPT(14) | 2181991368813323759 | 0 2 72 74 102 104 168 170 180 182 198 200 228 230 | 95377921678 |
| STPT(10) | 2181991418152642301 | 0 2 6 8 18 20 30 32 36 38 | 144717240220 |
| TPT(14) | 2181991583545855721 | 0 2 90 92 96 98 210 212 246 248 258 260 360 362 | 310110453640 |
| STPT(10) | 2181991618441640177 | 0 2 30 32 42 44 54 56 84 86 | 345006238096 |
| TPT(14) | 2181992230878143249 | 0 2 60 62 192 194 198 200 210 212 222 224 282 284 | 957442741168 |
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