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Prime Tuple Database
Prime p0= 1757783193909276949 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 6 36 38 4 20 78 4 54 86 54 4 78 20 4 38 36 6 28 (?)
an: 0 28 34 70 108 112 132 210 214 268 354 408 412 490 510 514 552 588 594 622
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 622
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=20, 28 6 36 38 4 20 78 4 54 86
dn: 0 28 6 36 38 4 20 78 4 54 86 54 4 78 20 4 38 36 6 28 (?)
an: 0 28 34 70 108 112 132 210 214 268 354 408 412 490 510 514 552 588 594 622
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 622
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=20, 28 6 36 38 4 20 78 4 54 86
| SPT(16) | 1757782190635623739 | 0 12 30 54 58 88 132 138 214 220 264 294 298 322 340 352 | -1003273653210 |
| STPT(10) | 1757782321373896847 | 0 2 12 14 42 44 72 74 84 86 | -872535380102 |
| SPT(16) | 1757782581062058179 | 0 2 18 32 48 80 144 200 222 278 342 374 390 404 420 422 | -612847218770 |
| STPT(10) | 1757782701976454507 | 0 2 54 56 72 74 90 92 144 146 | -491932822442 |
| STPT(12) | 1757783080890028889 | 0 2 12 14 90 92 132 134 210 212 222 224 | -113019248060 |
| STPT(10) | 1757783125512709037 | 0 2 30 32 42 44 54 56 84 86 | -68396567912 |
| SPT(16) | 1757783270506865941 | 0 6 28 42 52 66 108 118 150 160 202 216 226 240 262 268 | 76597588992 |
| TPT(14) | 1757783620366519397 | 0 2 12 14 150 152 210 212 240 242 252 254 264 266 | 426457242448 |
| SPT(16) | 1757783864148851261 | 0 20 30 48 56 66 98 126 170 198 230 240 248 266 276 296 | 670239574312 |
| STPT(10) | 1757784522555251987 | 0 2 24 26 42 44 60 62 84 86 | 1328645975038 |
| SPT(16) | 1757784682195553159 | 0 2 32 42 110 114 170 192 200 222 278 282 350 360 390 392 | 1488286276210 |
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