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Prime Tuple Database
Prime p0= 2781052314084821333 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 66 70 12 6 20 34 50 178 50 34 20 6 12 70 66 20 (?)
an: 0 20 86 156 168 174 194 228 278 456 506 540 560 566 578 648 714 734
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 734
Found by: JayPi
db: batch=82, k=18, 20 66 70 12 6 20 34 50 178
dn: 0 20 66 70 12 6 20 34 50 178 50 34 20 6 12 70 66 20 (?)
an: 0 20 86 156 168 174 194 228 278 456 506 540 560 566 578 648 714 734
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 734
Found by: JayPi
db: batch=82, k=18, 20 66 70 12 6 20 34 50 178
| TPT(14) | 2781050524050610079 | 0 2 78 80 102 104 162 164 228 230 288 290 300 302 | -1790034211254 |
| SPT(16) | 2781050544113251387 | 0 4 22 42 84 90 102 124 252 274 286 292 334 354 372 376 | -1769971569946 |
| STPT(10) | 2781050598793032779 | 0 2 48 50 90 92 132 134 180 182 | -1715291788554 |
| STPT(10) | 2781050907210854807 | 0 2 12 14 42 44 72 74 84 86 | -1406873966526 |
| STPT(10) | 2781051788884776131 | 0 2 6 8 48 50 90 92 96 98 | -525200045202 |
| STPT(10) | 2781052309135697879 | 0 2 18 20 60 62 102 104 120 122 | -4949123454 |
| STPT(10) | 2781052327866280157 | 0 2 30 32 42 44 54 56 84 86 | 13781458824 |
| STPT(12) | 2781052491726938879 | 0 2 30 32 60 62 72 74 102 104 132 134 | 177642117546 |
| SPT(16) | 2781053073493844153 | 0 8 26 44 78 134 138 144 170 176 180 236 270 288 306 314 | 759409022820 |
| SPT(16) | 2781053615125022011 | 0 12 78 90 108 126 132 150 178 196 202 220 238 250 316 328 | 1301040200678 |
| SPT(16) | 2781054071867970133 | 0 16 34 36 46 70 96 100 144 148 174 198 208 210 228 244 | 1757783148800 |
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