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Prime Tuple Database
Prime p0= 221075983364676107 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 4 26 6 34 14 10 12 8 22 8 12 10 14 34 6 26 4 26 (?)
an: 0 26 30 56 62 96 110 120 132 140 162 170 182 192 206 240 246 272 276 302
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: LeChat51X
db: batch=69, k=20, 26 4 26 6 34 14 10 12 8 22
dn: 0 26 4 26 6 34 14 10 12 8 22 8 12 10 14 34 6 26 4 26 (?)
an: 0 26 30 56 62 96 110 120 132 140 162 170 182 192 206 240 246 272 276 302
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: LeChat51X
db: batch=69, k=20, 26 4 26 6 34 14 10 12 8 22
| SPT(14) | 221075901780124891 | 0 30 66 76 78 118 136 180 198 238 240 250 286 316 | -81584551216 |
| TPT(12) | 221075920374837917 | 0 2 54 56 72 74 114 116 210 212 264 266 | -62989838190 |
| SPT(14) | 221075941514670707 | 0 6 44 50 56 122 126 170 174 240 246 252 290 296 | -41850005400 |
| STPT(10) | 221075958522511637 | 0 2 30 32 42 44 54 56 84 86 | -24842164470 |
| TPT(12) | 221075959241190881 | 0 2 18 20 78 80 90 92 120 122 156 158 | -24123485226 |
| SPT(14) | 221075967264374707 | 0 16 24 30 52 72 112 114 154 174 196 202 210 226 | -16100301400 |
| TPT(12) | 221075995619026157 | 0 2 30 32 84 86 192 194 234 236 252 254 | 12254350050 |
| SPT(16) | 221076000959956783 | 0 6 46 84 160 180 198 208 216 226 244 264 340 378 418 424 | 17595280676 |
| SPT(14) | 221076023218838407 | 0 22 60 64 70 102 112 114 124 156 162 166 204 226 | 39854162300 |
| SPT(14) | 221076030850354991 | 0 26 36 56 62 132 150 278 296 366 372 392 402 428 | 47485678884 |
| SPT(14) | 221076039842019139 | 0 10 24 78 84 114 142 240 268 298 304 358 372 382 | 56477343032 |
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