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Prime Tuple Database
Prime p0= 861739198727952331 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 36 6 10 18 6 66 14 22 2 22 14 66 6 18 10 6 36 (?)
an: 0 36 42 52 70 76 142 156 178 180 202 216 282 288 306 316 322 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: mcf2020
db: batch=73, k=18, 36 6 10 18 6 66 14 22 2
dn: 0 36 6 10 18 6 66 14 22 2 22 14 66 6 18 10 6 36 (?)
an: 0 36 42 52 70 76 142 156 178 180 202 216 282 288 306 316 322 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: mcf2020
db: batch=73, k=18, 36 6 10 18 6 66 14 22 2
| TPT(14) | 861738224192315927 | 0 2 30 32 72 74 162 164 174 176 210 212 252 254 | -974535636404 |
| SPT(20) | 861738473064187013 | 0 14 74 84 96 116 150 210 218 270 284 336 344 404 438 458 470 480 540 554 | -725663765318 |
| STPT(10) | 861738491985489029 | 0 2 18 20 30 32 42 44 60 62 | -706742463302 |
| STPT(10) | 861738548985391307 | 0 2 24 26 42 44 60 62 84 86 | -649742561024 |
| STPT(10) | 861739060096088729 | 0 2 18 20 60 62 102 104 120 122 | -138631863602 |
| STPT(10) | 861739150366645097 | 0 2 30 32 42 44 54 56 84 86 | -48361307234 |
| SPT(16) | 861739236050615921 | 0 8 26 42 50 60 152 162 206 216 308 318 326 342 360 368 | 37322663590 |
| SPT(16) | 861739544180301097 | 0 12 24 42 82 112 126 136 210 220 234 264 304 322 334 346 | 345452348766 |
| STPT(10) | 861739736600653619 | 0 2 18 20 60 62 102 104 120 122 | 537872701288 |
| STPT(10) | 861739848543308171 | 0 2 90 92 108 110 126 128 216 218 | 649815355840 |
| TPT(14) | 861740067401774549 | 0 2 18 20 48 50 60 62 282 284 378 380 420 422 | 868673822218 |
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