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Prime Tuple Database
Prime p0= 2668657779018447487 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 16 12 30 20 6 4 68 4 6 20 30 12 16 6 (?)
an: 0 6 22 34 64 84 90 94 162 166 172 192 222 234 250 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: conf [MM]
db: batch=82, k=16, 6 16 12 30 20 6 4 68
dn: 0 6 16 12 30 20 6 4 68 4 6 20 30 12 16 6 (?)
an: 0 6 22 34 64 84 90 94 162 166 172 192 222 234 250 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: conf [MM]
db: batch=82, k=16, 6 16 12 30 20 6 4 68
| STPT(10) | 2668655365424043839 | 0 2 18 20 30 32 42 44 60 62 | -2413594403648 |
| SPT(16) | 2668655489517715157 | 0 92 102 122 126 176 180 206 246 272 276 326 330 350 360 452 | -2289500732330 |
| TPT(14) | 2668655569729619159 | 0 2 30 32 180 182 198 200 222 224 240 242 258 260 | -2209288828328 |
| STPT(10) | 2668655991684362357 | 0 2 12 14 42 44 72 74 84 86 | -1787334085130 |
| SPT(16) | 2668656584462431177 | 0 6 16 30 40 114 124 136 174 186 196 270 280 294 304 310 | -1194556016310 |
| STPT(10) | 2668656999545169419 | 0 2 48 50 90 92 132 134 180 182 | -779473278068 |
| STPT(10) | 2668657793403003299 | 0 2 18 20 30 32 42 44 60 62 | 14384555812 |
| SPT(16) | 2668657965438862451 | 0 18 66 92 146 152 272 288 290 306 426 432 486 512 560 578 | 186420414964 |
| TPT(14) | 2668657974851532281 | 0 2 48 50 78 80 90 92 156 158 198 200 228 230 | 195833084794 |
| TPT(14) | 2668658965504766681 | 0 2 96 98 126 128 168 170 186 188 198 200 228 230 | 1186486319194 |
| TPT(14) | 2668659285546222557 | 0 2 12 14 24 26 54 56 114 116 120 122 180 182 | 1506527775070 |
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