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Prime Tuple Database
Prime p0= 221068141977753311 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 30 16 2 4 8 58 8 4 2 16 30 20 (?)
an: 0 20 50 66 68 72 80 138 146 150 152 168 198 218
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: Michael Goetz
db: batch=69, k=14, 20 30 16 2 4 8 58
dn: 0 20 30 16 2 4 8 58 8 4 2 16 30 20 (?)
an: 0 20 50 66 68 72 80 138 146 150 152 168 198 218
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: Michael Goetz
db: batch=69, k=14, 20 30 16 2 4 8 58
| SPT(14) | 221068073654722397 | 0 6 24 36 104 146 174 182 210 252 320 332 350 356 | -68323030914 |
| SPT(14) | 221068080218447129 | 0 48 98 128 140 182 188 192 198 240 252 282 332 380 | -61759306182 |
| SPT(14) | 221068116074529281 | 0 8 20 42 50 60 68 132 140 150 158 180 192 200 | -25903224030 |
| SPT(14) | 221068123204133839 | 0 22 28 58 84 100 102 130 132 148 174 204 210 232 | -18773619472 |
| SPT(14) | 221068123394058023 | 0 20 30 44 48 74 90 98 114 140 144 158 168 188 | -18583695288 |
| SPT(14) | 221068125062189611 | 0 12 22 42 72 78 90 148 160 166 196 216 226 238 | -16915563700 |
| STPT(10) | 221068152880808669 | 0 2 42 44 60 62 78 80 120 122 | 10903055358 |
| SPT(14) | 221068173427730047 | 0 16 34 40 82 96 102 154 160 174 216 222 240 256 | 31449976736 |
| TPT(12) | 221068180063863059 | 0 2 132 134 168 170 228 230 270 272 300 302 | 38086109748 |
| SPT(14) | 221068186604386757 | 0 42 54 60 74 132 206 210 284 342 356 362 374 416 | 44626633446 |
| SPT(14) | 221068191375403061 | 0 8 72 86 138 152 158 180 186 200 252 266 330 338 | 49397649750 |
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