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Prime Tuple Database
Prime p0= 2748518436116964299 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 68 16 26 30 12 10 18 20 24 64 24 20 18 10 12 30 26 16 68 (?)
an: 0 68 84 110 140 152 162 180 200 224 288 312 332 350 360 372 402 428 444 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: JayPi
db: batch=82, k=20, 68 16 26 30 12 10 18 20 24 64
dn: 0 68 16 26 30 12 10 18 20 24 64 24 20 18 10 12 30 26 16 68 (?)
an: 0 68 84 110 140 152 162 180 200 224 288 312 332 350 360 372 402 428 444 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: JayPi
db: batch=82, k=20, 68 16 26 30 12 10 18 20 24 64
| STPT(10) | 2748517516123734911 | 0 2 6 8 48 50 90 92 96 98 | -919993229388 |
| STPT(10) | 2748517539722452019 | 0 2 18 20 30 32 42 44 60 62 | -896394512280 |
| SPT(16) | 2748517619821758259 | 0 18 24 34 70 132 138 160 402 424 430 492 528 538 544 562 | -816295206040 |
| SPT(16) | 2748517868151122701 | 0 12 30 90 96 126 132 160 162 190 196 226 232 292 310 322 | -567965841598 |
| STPT(10) | 2748518161219343867 | 0 2 12 14 72 74 132 134 144 146 | -274897620432 |
| STPT(10) | 2748518271662888279 | 0 2 42 44 60 62 78 80 120 122 | -164454076020 |
| STPT(10) | 2748518471582173889 | 0 2 18 20 30 32 42 44 60 62 | 35465209590 |
| SPT(16) | 2748518577494705317 | 0 12 54 84 96 102 120 130 186 196 214 220 232 262 304 316 | 141377741018 |
| STPT(10) | 2748518714554512869 | 0 2 12 14 30 32 48 50 60 62 | 278437548570 |
| SPT(16) | 2748518826744320297 | 0 42 62 90 92 120 140 152 162 174 194 222 224 252 272 314 | 390627355998 |
| STPT(10) | 2748518954396401367 | 0 2 30 32 42 44 54 56 84 86 | 518279437068 |
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