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Prime Tuple Database
Prime p0= 1990975326529774103 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 20 6 18 18 18 34 8 34 18 18 18 6 20 54 (?)
an: 0 54 74 80 98 116 134 168 176 210 228 246 264 270 290 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 54 20 6 18 18 18 34 8
dn: 0 54 20 6 18 18 18 34 8 34 18 18 18 6 20 54 (?)
an: 0 54 74 80 98 116 134 168 176 210 228 246 264 270 290 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 54 20 6 18 18 18 34 8
| SPT(16) | 1990974596135690801 | 0 18 26 96 102 126 182 240 278 336 392 416 422 492 500 518 | -730394083302 |
| SPT(16) | 1990974662175520789 | 0 34 40 108 120 124 172 190 192 210 258 262 274 342 348 382 | -664354253314 |
| TPT(14) | 1990974956811862391 | 0 2 60 62 66 68 126 128 240 242 276 278 336 338 | -369717911712 |
| SPT(16) | 1990975037682264341 | 0 2 30 42 56 68 78 110 138 170 180 192 206 218 246 248 | -288847509762 |
| STPT(10) | 1990975119574590179 | 0 2 18 20 30 32 42 44 60 62 | -206955183924 |
| STPT(10) | 1990975311574720787 | 0 2 30 32 42 44 54 56 84 86 | -14955053316 |
| SPT(16) | 1990975468392555497 | 0 2 6 14 26 86 102 132 164 194 210 270 282 290 294 296 | 141862781394 |
| SPT(16) | 1990975578410036171 | 0 32 78 158 170 192 200 260 318 378 386 408 420 500 546 578 | 251880262068 |
| STPT(12) | 1990975815881536529 | 0 2 12 14 42 44 48 50 78 80 90 92 | 489351762426 |
| SPT(16) | 1990975943216571853 | 0 34 100 136 148 154 180 196 288 304 330 336 348 384 450 484 | 616686797750 |
| STPT(10) | 1990976039809910999 | 0 2 18 20 30 32 42 44 60 62 | 713280136896 |
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