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Prime Tuple Database
Prime p0= 56397909549237803 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 10 12 26 10 20 54 4 54 20 10 26 12 10 8 (?)
an: 0 8 18 30 56 66 86 140 144 198 218 228 254 266 276 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Farscape
db: batch=67, k=16, 8 10 12 26 10 20 54 4
dn: 0 8 10 12 26 10 20 54 4 54 20 10 26 12 10 8 (?)
an: 0 8 18 30 56 66 86 140 144 198 218 228 254 266 276 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Farscape
db: batch=67, k=16, 8 10 12 26 10 20 54 4
| TPT(12) | 56397871681718969 | 0 2 42 44 78 80 108 110 132 134 162 164 | -37867518834 |
| SPT(14) | 56397883376535221 | 0 6 30 36 50 68 78 98 108 126 140 146 170 176 | -26172702582 |
| SPT(14) | 56397884187289859 | 0 2 18 30 60 90 134 168 212 242 272 284 300 302 | -25361947944 |
| TPT(12) | 56397884729550179 | 0 2 60 62 180 182 228 230 342 344 558 560 | -24819687624 |
| TPT(12) | 56397886025809457 | 0 2 54 56 84 86 162 164 174 176 192 194 | -23523428346 |
| SPT(14) | 56397886152095981 | 0 8 12 30 78 80 86 132 138 140 188 206 210 218 | -23397141822 |
| STPT(10) | 56397921602606399 | 0 2 12 14 30 32 48 50 60 62 | 12053368596 |
| SPT(14) | 56397929429088433 | 0 16 54 58 84 268 280 324 336 520 546 550 588 604 | 19879850630 |
| TPT(12) | 56397945346325981 | 0 2 60 62 66 68 126 128 270 272 366 368 | 35797088178 |
| TPT(12) | 56397952002115679 | 0 2 42 44 48 50 132 134 168 170 198 200 | 42452877876 |
| SPT(14) | 56397969178849801 | 0 10 42 46 48 60 76 192 208 220 222 226 258 268 | 59629611998 |
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