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Prime Tuple Database
Prime p0= 947748661380073963 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 88 18 14 28 6 26 10 6 62 6 10 26 6 28 14 18 88 (?)
an: 0 88 106 120 148 154 180 190 196 258 264 274 300 306 334 348 366 454
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: Theadalus
db: batch=76, k=18, 88 18 14 28 6 26 10 6 62
dn: 0 88 18 14 28 6 26 10 6 62 6 10 26 6 28 14 18 88 (?)
an: 0 88 106 120 148 154 180 190 196 258 264 274 300 306 334 348 366 454
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: Theadalus
db: batch=76, k=18, 88 18 14 28 6 26 10 6 62
| SPT(16) | 947747029945057607 | 0 42 74 102 110 122 180 210 224 254 312 324 332 360 392 434 | -1631435016356 |
| STPT(10) | 947747157097531907 | 0 2 30 32 42 44 54 56 84 86 | -1504282542056 |
| TPT(14) | 947747328150294479 | 0 2 42 44 90 92 120 122 168 170 192 194 288 290 | -1333229779484 |
| STPT(10) | 947747978282171579 | 0 2 42 44 60 62 78 80 120 122 | -683097902384 |
| STPT(10) | 947748129916726319 | 0 2 18 20 30 32 42 44 60 62 | -531463347644 |
| STPT(10) | 947748131223997877 | 0 2 54 56 72 74 90 92 144 146 | -530156076086 |
| SPT(16) | 947748941709590731 | 0 6 40 72 100 102 112 118 210 216 226 228 256 288 322 328 | 280329516768 |
| STPT(10) | 947749156398678377 | 0 2 42 44 72 74 102 104 144 146 | 495018604414 |
| SPT(16) | 947749217361458437 | 0 22 52 72 94 102 120 132 172 184 202 210 232 252 282 304 | 555981384474 |
| SPT(16) | 947749253536818391 | 0 18 70 72 162 168 220 252 256 288 340 346 436 438 490 508 | 592156744428 |
| STPT(10) | 947749693304227571 | 0 2 6 8 18 20 30 32 36 38 | 1031924153608 |
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