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Prime Tuple Database
Prime p0= 2280495622161126061 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 74 6 16 14 12 34 8 148 8 34 12 14 16 6 74 16 (?)
an: 0 16 90 96 112 126 138 172 180 328 336 370 382 396 412 418 492 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: JayPi
db: batch=81, k=18, 16 74 6 16 14 12 34 8 148
dn: 0 16 74 6 16 14 12 34 8 148 8 34 12 14 16 6 74 16 (?)
an: 0 16 90 96 112 126 138 172 180 328 336 370 382 396 412 418 492 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: JayPi
db: batch=81, k=18, 16 74 6 16 14 12 34 8 148
| STPT(10) | 2280494552184077441 | 0 2 36 38 78 80 120 122 156 158 | -1069977048620 |
| STPT(10) | 2280494763389230931 | 0 2 6 8 48 50 90 92 96 98 | -858771895130 |
| SPT(18) | 2280494906920299557 | 0 26 42 54 66 132 222 224 230 306 312 314 404 470 482 494 510 536 | -715240826504 |
| STPT(10) | 2280495119707625537 | 0 2 12 14 132 134 252 254 264 266 | -502453500524 |
| SPT(16) | 2280495221823820223 | 0 48 68 74 78 104 120 164 204 248 264 290 294 300 320 368 | -400337305838 |
| STPT(12) | 2280495448311536459 | 0 2 12 14 42 44 48 50 78 80 90 92 | -173849589602 |
| STPT(12) | 2280495810564815201 | 0 2 66 68 96 98 180 182 210 212 276 278 | 188403689140 |
| TPT(14) | 2280495812019695117 | 0 2 12 14 150 152 210 212 222 224 234 236 240 242 | 189858569056 |
| STPT(10) | 2280496200707247119 | 0 2 18 20 60 62 102 104 120 122 | 578546121058 |
| STPT(10) | 2280496483176057899 | 0 2 18 20 30 32 42 44 60 62 | 861014931838 |
| SPT(16) | 2280496884771845107 | 0 34 70 76 210 222 232 252 364 384 394 406 540 546 582 616 | 1262610719046 |
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