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Prime Tuple Database
Prime p0= 1270580257233434447 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 60 50 42 4 14 16 6 8 22 8 6 16 14 4 42 50 60 (?)
an: 0 60 110 152 156 170 186 192 200 222 230 236 252 266 270 312 362 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: damotbe
db: batch=77, k=18, 60 50 42 4 14 16 6 8 22
dn: 0 60 50 42 4 14 16 6 8 22 8 6 16 14 4 42 50 60 (?)
an: 0 60 110 152 156 170 186 192 200 222 230 236 252 266 270 312 362 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: damotbe
db: batch=77, k=18, 60 50 42 4 14 16 6 8 22
| SPT(16) | 1270578727837529147 | 0 6 14 86 90 102 134 146 240 252 284 296 300 372 380 386 | -1529395905300 |
| STPT(10) | 1270579037969767619 | 0 2 30 32 60 62 90 92 120 122 | -1219263666828 |
| TPT(14) | 1270579283748780821 | 0 2 90 92 96 98 138 140 258 260 390 392 420 422 | -973484653626 |
| SPT(16) | 1270579782470498179 | 0 10 18 42 64 120 168 184 198 214 262 318 340 364 372 382 | -474762936268 |
| STPT(10) | 1270580021732142101 | 0 2 78 80 138 140 198 200 276 278 | -235501292346 |
| STPT(10) | 1270580118862684541 | 0 2 6 8 18 20 30 32 36 38 | -138370749906 |
| SPT(16) | 1270580745603710941 | 0 10 58 60 82 162 196 208 210 222 256 336 358 360 408 418 | 488370276494 |
| STPT(10) | 1270580965111557521 | 0 2 30 32 120 122 210 212 240 242 | 707878123074 |
| SPT(16) | 1270581114922950989 | 0 8 32 44 48 54 98 110 162 174 218 224 228 240 264 272 | 857689516542 |
| SPT(16) | 1270581194646263057 | 0 152 164 216 230 246 260 264 302 306 320 336 350 402 414 566 | 937412828610 |
| STPT(10) | 1270581276176736707 | 0 2 30 32 42 44 54 56 84 86 | 1018943302260 |
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