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Prime Tuple Database
Prime p0= 219915674065286581 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 18 18 28 2 12 58 32 58 12 2 28 18 18 12 (?)
an: 0 12 30 48 76 78 90 148 180 238 250 252 280 298 316 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Ralfy
db: batch=69, k=16, 12 18 18 28 2 12 58 32
dn: 0 12 18 18 28 2 12 58 32 58 12 2 28 18 18 12 (?)
an: 0 12 30 48 76 78 90 148 180 238 250 252 280 298 316 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Ralfy
db: batch=69, k=16, 12 18 18 28 2 12 58 32
| SPT(14) | 219915583554099959 | 0 32 60 74 84 102 120 122 140 158 168 182 210 242 | -90511186622 |
| SPT(14) | 219915618907797509 | 0 50 60 72 74 78 92 120 134 138 140 152 162 212 | -55157489072 |
| SPT(14) | 219915630833145677 | 0 24 44 56 62 104 110 126 132 174 180 192 212 236 | -43232140904 |
| SPT(14) | 219915652114346521 | 0 6 60 76 100 112 130 168 186 198 222 238 292 298 | -21950940060 |
| SPT(14) | 219915652212740879 | 0 30 80 84 140 162 170 174 182 204 260 264 314 344 | -21852545702 |
| SPT(14) | 219915673318058143 | 0 4 10 28 40 66 88 96 118 144 156 174 180 184 | -747228438 |
| SPT(14) | 219915674108016613 | 0 6 46 58 168 210 216 238 244 286 396 408 448 454 | 42730032 |
| SPT(14) | 219915696383109887 | 0 2 14 26 86 116 122 144 150 180 240 252 264 266 | 22317823306 |
| SPT(14) | 219915707666029877 | 0 6 14 36 50 56 66 74 84 90 104 126 134 140 | 33600743296 |
| TPT(12) | 219915710420948159 | 0 2 60 62 120 122 132 134 168 170 210 212 | 36355661578 |
| TPT(12) | 219915715900932869 | 0 2 102 104 108 110 180 182 198 200 210 212 | 41835646288 |
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