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Prime Tuple Database
Prime p0= 2017726530898291309 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 8 6 10 6 50 12 40 38 40 12 50 6 10 6 8 40 (?)
an: 0 40 48 54 64 70 120 132 172 210 250 262 312 318 328 334 342 382
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 40 8 6 10 6 50 12 40 38
dn: 0 40 8 6 10 6 50 12 40 38 40 12 50 6 10 6 8 40 (?)
an: 0 40 48 54 64 70 120 132 172 210 250 262 312 318 328 334 342 382
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 40 8 6 10 6 50 12 40 38
| STPT(10) | 2017725616680143261 | 0 2 78 80 108 110 138 140 216 218 | -914218148048 |
| STPT(10) | 2017725716631234689 | 0 2 48 50 60 62 72 74 120 122 | -814267056620 |
| SPT(18) | 2017725962565892583 | 0 8 50 56 144 186 210 224 294 320 390 404 428 470 558 564 606 614 | -568332398726 |
| STPT(10) | 2017726215014118809 | 0 2 12 14 90 92 168 170 180 182 | -315884172500 |
| SPT(16) | 2017726219762782623 | 0 8 26 44 90 120 138 168 176 206 224 254 300 318 336 344 | -311135508686 |
| SPT(16) | 2017726259746470809 | 0 12 60 84 110 194 200 222 440 462 468 552 578 602 650 662 | -271151820500 |
| STPT(10) | 2017726695860976557 | 0 2 30 32 72 74 114 116 144 146 | 164962685248 |
| STPT(10) | 2017726818604016087 | 0 2 12 14 42 44 72 74 84 86 | 287705724778 |
| SPT(20) | 2017726966570138651 | 0 28 36 72 88 168 202 216 240 246 322 328 352 366 400 480 496 532 540 568 | 435671847342 |
| STPT(10) | 2017726991905399517 | 0 2 12 14 42 44 72 74 84 86 | 461007108208 |
| TPT(14) | 2017727164223308709 | 0 2 42 44 78 80 90 92 120 122 132 134 138 140 | 633325017400 |
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