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Prime Tuple Database
Prime p0= 990615047759584067 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 56 4 6 6 54 8 10 38 10 8 54 6 6 4 56 (?)
an: 0 56 60 66 72 126 134 144 182 192 200 254 260 266 270 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: HenkM
db: batch=76, k=16, 56 4 6 6 54 8 10 38
dn: 0 56 4 6 6 54 8 10 38 10 8 54 6 6 4 56 (?)
an: 0 56 60 66 72 126 134 144 182 192 200 254 260 266 270 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: HenkM
db: batch=76, k=16, 56 4 6 6 54 8 10 38
| SPT(16) | 990614145777965837 | 0 6 20 44 74 90 174 200 216 242 326 342 372 396 410 416 | -901981618230 |
| STPT(10) | 990614245855917959 | 0 2 48 50 90 92 132 134 180 182 | -801903666108 |
| SPT(16) | 990614548942083859 | 0 28 30 54 100 114 124 184 204 264 274 288 334 358 360 388 | -498817500208 |
| STPT(10) | 990614628303267197 | 0 2 24 26 42 44 60 62 84 86 | -419456316870 |
| STPT(10) | 990614711031258749 | 0 2 42 44 60 62 78 80 120 122 | -336728325318 |
| SPT(16) | 990615027441896971 | 0 28 52 72 102 112 220 280 300 360 468 478 508 528 552 580 | -20317687096 |
| STPT(10) | 990615159633666179 | 0 2 18 20 30 32 42 44 60 62 | 111874082112 |
| STPT(10) | 990615377781609269 | 0 2 18 20 30 32 42 44 60 62 | 330022025202 |
| STPT(10) | 990615385890526601 | 0 2 6 8 18 20 30 32 36 38 | 338130942534 |
| SPT(16) | 990615440940630061 | 0 12 90 100 190 222 250 282 298 330 358 390 480 490 568 580 | 393181045994 |
| SPT(16) | 990615508205413199 | 0 2 20 84 90 182 204 230 282 308 330 422 428 492 510 512 | 460445829132 |
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