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Prime Tuple Database
Prime p0= 2774769156880426561 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 36 18 10 2 76 2 40 8 40 2 76 2 10 18 36 6 (?)
an: 0 6 42 60 70 72 148 150 190 198 238 240 316 318 328 346 382 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: JayPi
db: batch=82, k=18, 6 36 18 10 2 76 2 40 8
dn: 0 6 36 18 10 2 76 2 40 8 40 2 76 2 10 18 36 6 (?)
an: 0 6 42 60 70 72 148 150 190 198 238 240 316 318 328 346 382 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: JayPi
db: batch=82, k=18, 6 36 18 10 2 76 2 40 8
| SPT(18) | 2774767187710625953 | 0 10 40 48 66 150 156 180 208 228 256 280 286 370 388 396 426 436 | -1969169800608 |
| STPT(10) | 2774767783067649557 | 0 2 24 26 42 44 60 62 84 86 | -1373812777004 |
| STPT(10) | 2774768341981487609 | 0 2 18 20 30 32 42 44 60 62 | -814898938952 |
| SPT(16) | 2774768609938796279 | 0 44 78 144 152 168 210 228 254 272 314 330 338 404 438 482 | -546941630282 |
| TPT(14) | 2774768624248512119 | 0 2 18 20 42 44 132 134 138 140 228 230 252 254 | -532631914442 |
| STPT(12) | 2774768624248512137 | 0 2 24 26 114 116 120 122 210 212 234 236 | -532631914424 |
| STPT(10) | 2774769360630260171 | 0 2 6 8 48 50 90 92 96 98 | 203749833610 |
| STPT(10) | 2774769502225374089 | 0 2 42 44 60 62 78 80 120 122 | 345344947528 |
| STPT(10) | 2774769666554159291 | 0 2 96 98 108 110 120 122 216 218 | 509673732730 |
| TPT(14) | 2774769714269962559 | 0 2 42 44 78 80 120 122 138 140 300 302 348 350 | 557389535998 |
| STPT(10) | 2774769771435070271 | 0 2 30 32 78 80 126 128 156 158 | 614554643710 |
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