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Prime Tuple Database
Prime p0= 2193264763165496047 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 54 32 34 20 10 6 68 82 68 6 10 20 34 32 54 16 (?)
an: 0 16 70 102 136 156 166 172 240 322 390 396 406 426 460 492 546 562
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: JayPi
db: batch=81, k=18, 16 54 32 34 20 10 6 68 82
dn: 0 16 54 32 34 20 10 6 68 82 68 6 10 20 34 32 54 16 (?)
an: 0 16 70 102 136 156 166 172 240 322 390 396 406 426 460 492 546 562
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: JayPi
db: batch=81, k=18, 16 54 32 34 20 10 6 68 82
| STPT(10) | 2193264409759816871 | 0 2 30 32 78 80 126 128 156 158 | -353405679176 |
| SPT(16) | 2193264456058301939 | 0 20 74 84 102 104 134 144 218 228 258 260 278 288 342 362 | -307107194108 |
| STPT(10) | 2193264524834374217 | 0 2 30 32 72 74 114 116 144 146 | -238331121830 |
| SPT(16) | 2193264540089261299 | 0 34 40 42 58 64 78 114 118 154 168 174 190 192 198 232 | -223076234748 |
| SPT(16) | 2193264635001606809 | 0 18 30 48 164 210 224 240 242 258 272 318 434 452 464 482 | -128163889238 |
| STPT(10) | 2193264740246706851 | 0 2 6 8 48 50 90 92 96 98 | -22918789196 |
| STPT(12) | 2193265157635233497 | 0 2 30 32 60 62 72 74 102 104 132 134 | 394469737450 |
| STPT(10) | 2193265162848621089 | 0 2 42 44 90 92 138 140 180 182 | 399683125042 |
| SPT(16) | 2193265416606653689 | 0 24 48 72 94 130 138 144 208 214 222 258 280 304 328 352 | 653441157642 |
| STPT(10) | 2193265682323034489 | 0 2 18 20 60 62 102 104 120 122 | 919157538442 |
| SPT(16) | 2193266104075162289 | 0 8 78 104 162 180 210 224 228 242 272 290 348 374 444 452 | 1340909666242 |
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