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Prime Tuple Database
Prime p0= 1421627584444088633 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 36 6 48 30 28 50 4 20 4 20 4 50 28 30 48 6 36 8 (?)
an: 0 8 44 50 98 128 156 206 210 230 234 254 258 308 336 366 414 420 456 464
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: [SG-2W]Kurzer
db: batch=78, k=20, 8 36 6 48 30 28 50 4 20 4
dn: 0 8 36 6 48 30 28 50 4 20 4 20 4 50 28 30 48 6 36 8 (?)
an: 0 8 44 50 98 128 156 206 210 230 234 254 258 308 336 366 414 420 456 464
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: [SG-2W]Kurzer
db: batch=78, k=20, 8 36 6 48 30 28 50 4 20 4
| SPT(16) | 1421625858235009019 | 0 20 24 90 104 110 140 150 182 192 222 228 242 308 312 332 | -1726209079614 |
| SPT(16) | 1421626344973117601 | 0 26 50 66 86 156 198 240 398 440 482 552 572 588 612 638 | -1239470971032 |
| STPT(10) | 1421626410444413351 | 0 2 6 8 48 50 90 92 96 98 | -1173999675282 |
| STPT(10) | 1421627201618754587 | 0 2 30 32 72 74 114 116 144 146 | -382825334046 |
| STPT(10) | 1421627233458915797 | 0 2 12 14 42 44 72 74 84 86 | -350985172836 |
| SPT(16) | 1421627395849048877 | 0 2 24 26 42 80 90 110 126 146 156 194 210 212 234 236 | -188595039756 |
| STPT(10) | 1421628054583480229 | 0 2 48 50 90 92 132 134 180 182 | 470139391596 |
| SPT(16) | 1421628193340962339 | 0 54 82 130 192 208 264 328 354 418 474 490 552 600 628 682 | 608896873706 |
| STPT(10) | 1421628762144669497 | 0 2 12 14 42 44 72 74 84 86 | 1177700580864 |
| SPT(16) | 1421629220977713569 | 0 20 44 90 120 132 134 162 260 288 290 302 332 378 402 422 | 1636533624936 |
| STPT(10) | 1421629362549590861 | 0 2 6 8 18 20 30 32 36 38 | 1778105502228 |
©2024 Tomáš Brada