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Prime Tuple Database
Prime p0= 1478804916141043319 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 10 50 90 4 30 6 38 6 130 6 38 6 30 4 90 50 10 20 (?)
an: 0 20 30 80 170 174 204 210 248 254 384 390 428 434 464 468 558 608 618 638
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: Raspo
db: batch=78, k=20, 20 10 50 90 4 30 6 38 6 130
dn: 0 20 10 50 90 4 30 6 38 6 130 6 38 6 30 4 90 50 10 20 (?)
an: 0 20 30 80 170 174 204 210 248 254 384 390 428 434 464 468 558 608 618 638
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: Raspo
db: batch=78, k=20, 20 10 50 90 4 30 6 38 6 130
| STPT(12) | 1478802994518079367 | 0 2 12 14 42 44 102 104 132 134 144 146 | -1921622963952 |
| SPT(16) | 1478803159317030563 | 0 14 30 80 108 170 174 198 200 224 228 290 318 368 384 398 | -1756824012756 |
| SPT(16) | 1478803707186503333 | 0 26 30 44 48 86 96 108 146 158 168 206 210 224 228 254 | -1208954539986 |
| STPT(10) | 1478803943205141701 | 0 2 30 32 78 80 126 128 156 158 | -972935901618 |
| SPT(16) | 1478804401605926537 | 0 2 50 72 86 132 134 200 216 282 284 330 344 366 414 416 | -514535116782 |
| STPT(10) | 1478804890831562381 | 0 2 6 8 48 50 90 92 96 98 | -25309480938 |
| STPT(10) | 1478805696024550721 | 0 2 36 38 78 80 120 122 156 158 | 779883507402 |
| STPT(10) | 1478805754684441031 | 0 2 36 38 78 80 120 122 156 158 | 838543397712 |
| STPT(10) | 1478806067643929597 | 0 2 24 26 42 44 60 62 84 86 | 1151502886278 |
| SPT(16) | 1478806217740020641 | 0 6 30 62 66 72 128 192 236 300 356 362 366 398 422 428 | 1301598977322 |
| TPT(14) | 1478806423048341347 | 0 2 42 44 102 104 120 122 132 134 174 176 252 254 | 1506907298028 |
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