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Prime Tuple Database
Prime p0= 2248493140322915051 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 48 22 8 34 20 6 64 14 64 6 20 34 8 22 48 20 (?)
an: 0 20 68 90 98 132 152 158 222 236 300 306 326 360 368 390 438 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Orange Kid
db: batch=81, k=18, 20 48 22 8 34 20 6 64 14
dn: 0 20 48 22 8 34 20 6 64 14 64 6 20 34 8 22 48 20 (?)
an: 0 20 68 90 98 132 152 158 222 236 300 306 326 360 368 390 438 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Orange Kid
db: batch=81, k=18, 20 48 22 8 34 20 6 64 14
| STPT(10) | 2248492153098848021 | 0 2 78 80 138 140 198 200 276 278 | -987224067030 |
| STPT(10) | 2248492302113070437 | 0 2 12 14 72 74 132 134 144 146 | -838209844614 |
| SPT(16) | 2248492656098217523 | 0 4 10 18 66 70 96 150 184 238 264 268 316 324 330 334 | -484224697528 |
| STPT(10) | 2248492671279751607 | 0 2 60 62 72 74 84 86 144 146 | -469043163444 |
| SPT(16) | 2248492773898079827 | 0 16 42 52 76 82 126 132 160 166 210 216 240 250 276 292 | -366424835224 |
| STPT(10) | 2248492849212902987 | 0 2 30 32 60 62 90 92 120 122 | -291110012064 |
| STPT(10) | 2248493289423689447 | 0 2 12 14 42 44 72 74 84 86 | 149100774396 |
| STPT(10) | 2248493459566692407 | 0 2 24 26 42 44 60 62 84 86 | 319243777356 |
| STPT(10) | 2248494044443684727 | 0 2 30 32 42 44 54 56 84 86 | 904120769676 |
| STPT(10) | 2248494145267489751 | 0 2 30 32 78 80 126 128 156 158 | 1004944574700 |
| TPT(14) | 2248494149950656521 | 0 2 60 62 156 158 210 212 270 272 366 368 390 392 | 1009627741470 |
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