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Prime Tuple Database
Prime p0= 1991383167578767363 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 34 32 48 6 16 42 18 2 18 42 16 6 48 32 34 (?)
an: 0 34 66 114 120 136 178 196 198 216 258 274 280 328 360 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 34 32 48 6 16 42 18 2
dn: 0 34 32 48 6 16 42 18 2 18 42 16 6 48 32 34 (?)
an: 0 34 66 114 120 136 178 196 198 216 258 274 280 328 360 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 34 32 48 6 16 42 18 2
| SPT(16) | 1991381657323055783 | 0 48 134 144 146 158 174 200 234 260 276 288 290 300 386 434 | -1510255711580 |
| TPT(14) | 1991381951328458081 | 0 2 30 32 66 68 96 98 198 200 306 308 330 332 | -1216250309282 |
| STPT(10) | 1991382073157996327 | 0 2 30 32 42 44 54 56 84 86 | -1094420771036 |
| STPT(10) | 1991382261381117347 | 0 2 12 14 42 44 72 74 84 86 | -906197650016 |
| TPT(14) | 1991382354509544587 | 0 2 24 26 42 44 192 194 222 224 294 296 414 416 | -813069222776 |
| SPT(16) | 1991383011526679657 | 0 12 164 174 242 276 314 350 486 522 560 594 662 672 824 836 | -156052087706 |
| SPT(16) | 1991383440136182373 | 0 58 64 66 88 94 150 156 178 184 240 246 268 270 276 334 | 272557415010 |
| TPT(14) | 1991383543158998099 | 0 2 12 14 18 20 42 44 72 74 102 104 168 170 | 375580230736 |
| SPT(18) | 1991383547363203663 | 0 28 46 96 126 168 186 244 250 264 270 328 346 388 418 468 486 514 | 379784436300 |
| TPT(14) | 1991383583856547367 | 0 2 54 56 102 104 114 116 144 146 180 182 210 212 | 416277780004 |
| SPT(18) | 1991383779195647113 | 0 18 30 88 90 118 138 180 190 264 274 316 336 364 366 424 436 454 | 611616879750 |
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