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Prime Tuple Database
Prime p0= 1494542384467761469 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 18 28 12 20 70 60 2 22 14 22 2 60 70 20 12 28 18 42 (?)
an: 0 42 60 88 100 120 190 250 252 274 288 310 312 372 442 462 474 502 520 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: Raspo
db: batch=78, k=20, 42 18 28 12 20 70 60 2 22 14
dn: 0 42 18 28 12 20 70 60 2 22 14 22 2 60 70 20 12 28 18 42 (?)
an: 0 42 60 88 100 120 190 250 252 274 288 310 312 372 442 462 474 502 520 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: Raspo
db: batch=78, k=20, 42 18 28 12 20 70 60 2 22 14
| SPT(16) | 1494541898610500629 | 0 94 120 142 148 162 178 190 192 204 220 234 240 262 288 382 | -485857260840 |
| SPT(16) | 1494542011147611997 | 0 4 60 70 240 316 322 324 382 384 390 466 636 646 702 706 | -373320149472 |
| STPT(10) | 1494542161183136267 | 0 2 42 44 72 74 102 104 144 146 | -223284625202 |
| SPT(16) | 1494542238133744937 | 0 2 20 26 44 62 126 156 170 200 264 282 300 306 324 326 | -146334016532 |
| STPT(10) | 1494542239366558001 | 0 2 6 8 48 50 90 92 96 98 | -145101203468 |
| TPT(14) | 1494542271829823549 | 0 2 60 62 102 104 132 134 282 284 390 392 438 440 | -112637937920 |
| SPT(16) | 1494542678287089973 | 0 28 66 78 100 148 156 166 180 190 198 246 268 280 318 346 | 293819328504 |
| TPT(14) | 1494542683267774559 | 0 2 72 74 150 152 210 212 240 242 282 284 312 314 | 298800013090 |
| TPT(14) | 1494542759253018479 | 0 2 12 14 30 32 132 134 138 140 168 170 222 224 | 374785257010 |
| STPT(10) | 1494543557589213797 | 0 2 30 32 42 44 54 56 84 86 | 1173121452328 |
| STPT(10) | 1494543702165698879 | 0 2 30 32 60 62 90 92 120 122 | 1317697937410 |
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