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Prime Tuple Database
Prime p0= 1980854260696811963 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 68 42 4 14 16 12 68 16 68 12 16 14 4 42 68 (?)
an: 0 68 110 114 128 144 156 224 240 308 320 336 350 354 396 464
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: conf [MM]
db: batch=80, k=16, 68 42 4 14 16 12 68 16
dn: 0 68 42 4 14 16 12 68 16 68 12 16 14 4 42 68 (?)
an: 0 68 110 114 128 144 156 224 240 308 320 336 350 354 396 464
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: conf [MM]
db: batch=80, k=16, 68 42 4 14 16 12 68 16
| STPT(10) | 1980852634325551079 | 0 2 18 20 30 32 42 44 60 62 | -1626371260884 |
| STPT(10) | 1980853154396766677 | 0 2 24 26 42 44 60 62 84 86 | -1106300045286 |
| SPT(16) | 1980853740148645591 | 0 28 40 60 102 118 132 136 162 166 180 196 238 258 270 298 | -520548166372 |
| STPT(10) | 1980853963808386391 | 0 2 6 8 48 50 90 92 96 98 | -296888425572 |
| SPT(16) | 1980853973179137373 | 0 10 30 70 106 148 150 226 240 316 318 360 396 436 456 466 | -287517674590 |
| SPT(16) | 1980854048538199481 | 0 12 30 38 72 78 96 98 150 152 170 176 210 218 236 248 | -212158612482 |
| SPT(16) | 1980854601845695333 | 0 10 24 36 58 84 120 150 154 184 220 246 268 280 294 304 | 341148883370 |
| TPT(14) | 1980854723582066081 | 0 2 36 38 66 68 138 140 180 182 198 200 246 248 | 462885254118 |
| SPT(16) | 1980854816746628023 | 0 28 64 84 90 108 120 130 168 178 190 208 214 234 270 298 | 556049816060 |
| STPT(10) | 1980855036027320639 | 0 2 18 20 30 32 42 44 60 62 | 775330508676 |
| SPT(16) | 1980855086850678629 | 0 42 90 120 140 152 164 218 264 318 330 342 362 392 440 482 | 826153866666 |
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