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Prime Tuple Database
Prime p0= 752020023053995517 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 56 10 18 2 36 10 20 70 2 70 20 10 36 2 18 10 56 (?)
an: 0 56 66 84 86 122 132 152 222 224 294 314 324 360 362 380 390 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Theadalus
db: batch=73, k=18, 56 10 18 2 36 10 20 70 2
dn: 0 56 10 18 2 36 10 20 70 2 70 20 10 36 2 18 10 56 (?)
an: 0 56 66 84 86 122 132 152 222 224 294 314 324 360 362 380 390 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Theadalus
db: batch=73, k=18, 56 10 18 2 36 10 20 70 2
| SPT(16) | 752018454164028827 | 0 12 20 24 62 90 114 146 150 182 206 234 272 276 284 296 | -1568889966690 |
| TPT(14) | 752018507726847539 | 0 2 90 92 180 182 192 194 252 254 360 362 510 512 | -1515327147978 |
| STPT(10) | 752018622235141307 | 0 2 54 56 72 74 90 92 144 146 | -1400818854210 |
| SPT(16) | 752019253922869909 | 0 30 58 60 78 100 138 168 184 214 252 274 292 294 322 352 | -769131125608 |
| SPT(16) | 752019290929015091 | 0 6 110 126 132 138 246 288 320 362 470 476 482 498 602 608 | -732124980426 |
| SPT(16) | 752019514007279899 | 0 10 12 24 78 124 184 190 252 258 318 364 418 430 432 442 | -509046715618 |
| STPT(10) | 752020044873874289 | 0 2 42 44 60 62 78 80 120 122 | 21819878772 |
| STPT(10) | 752020172590091567 | 0 2 30 32 42 44 54 56 84 86 | 149536096050 |
| SPT(16) | 752020423576295899 | 0 64 78 82 88 102 168 198 214 244 310 324 330 334 348 412 | 400522300382 |
| STPT(10) | 752020607516872781 | 0 2 6 8 48 50 90 92 96 98 | 584462877264 |
| SPT(16) | 752020630317790199 | 0 18 72 84 92 98 158 164 168 174 234 240 248 260 314 332 | 607263794682 |
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