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Prime Tuple Database
Prime p0= 1981845978295382317 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 4 6 18 110 4 8 22 8 4 110 18 6 4 42 (?)
an: 0 42 46 52 70 180 184 192 214 222 226 336 354 360 364 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Landjunge
db: batch=80, k=16, 42 4 6 18 110 4 8 22
dn: 0 42 4 6 18 110 4 8 22 8 4 110 18 6 4 42 (?)
an: 0 42 46 52 70 180 184 192 214 222 226 336 354 360 364 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Landjunge
db: batch=80, k=16, 42 4 6 18 110 4 8 22
| SPT(16) | 1981844085198804313 | 0 6 34 88 174 180 210 214 420 424 454 460 546 600 628 634 | -1893096578004 |
| SPT(16) | 1981844557418415323 | 0 8 20 54 84 86 110 126 188 204 228 230 260 294 306 314 | -1420876966994 |
| SPT(16) | 1981844838657906743 | 0 6 24 30 48 98 146 170 234 258 306 356 374 380 398 404 | -1139637475574 |
| STPT(10) | 1981844870723989091 | 0 2 6 8 18 20 30 32 36 38 | -1107571393226 |
| STPT(10) | 1981845059037966539 | 0 2 18 20 30 32 42 44 60 62 | -919257415778 |
| SPT(16) | 1981845361571382889 | 0 64 70 102 112 154 162 168 214 220 228 270 280 312 318 382 | -616723999428 |
| SPT(16) | 1981846084636492033 | 0 10 70 108 148 150 166 168 178 180 196 198 238 276 336 346 | 106341109716 |
| STPT(10) | 1981846365287001971 | 0 2 6 8 18 20 30 32 36 38 | 386991619654 |
| STPT(10) | 1981846632281228807 | 0 2 12 14 132 134 252 254 264 266 | 653985846490 |
| SPT(16) | 1981846719787066499 | 0 14 20 54 68 108 110 120 278 288 290 330 344 378 384 398 | 741491684182 |
| STPT(10) | 1981846756301671877 | 0 2 60 62 102 104 144 146 204 206 | 778006289560 |
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