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Prime Tuple Database
Prime p0= 2261577636326072299 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 48 64 32 10 98 18 10 30 32 30 10 18 98 10 32 64 48 (?)
an: 0 48 112 144 154 252 270 280 310 342 372 382 400 498 508 540 604 652
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: LCB001
db: batch=81, k=18, 48 64 32 10 98 18 10 30 32
dn: 0 48 64 32 10 98 18 10 30 32 30 10 18 98 10 32 64 48 (?)
an: 0 48 112 144 154 252 270 280 310 342 372 382 400 498 508 540 604 652
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: LCB001
db: batch=81, k=18, 48 64 32 10 98 18 10 30 32
| STPT(10) | 2261575498329507329 | 0 2 12 14 30 32 48 50 60 62 | -2137996564970 |
| SPT(16) | 2261576332285579697 | 0 14 24 86 126 170 182 192 194 204 216 260 300 362 372 386 | -1304040492602 |
| SPT(16) | 2261576588539500389 | 0 2 14 42 62 78 110 120 182 192 224 240 260 288 300 302 | -1047786571910 |
| STPT(10) | 2261576799705591419 | 0 2 18 20 30 32 42 44 60 62 | -836620480880 |
| SPT(18) | 2261576813174592541 | 0 12 60 162 202 210 222 232 250 258 276 286 298 306 346 448 496 508 | -823151479758 |
| STPT(10) | 2261576896202747087 | 0 2 30 32 42 44 54 56 84 86 | -740123325212 |
| STPT(10) | 2261577909062428007 | 0 2 42 44 102 104 162 164 204 206 | 272736355708 |
| TPT(14) | 2261578058178171659 | 0 2 12 14 120 122 132 134 288 290 318 320 342 344 | 421852099360 |
| SPT(16) | 2261578679225120273 | 0 14 30 44 50 104 128 146 168 186 210 264 270 284 300 314 | 1042899047974 |
| STPT(10) | 2261579520411354107 | 0 2 30 32 42 44 54 56 84 86 | 1884085281808 |
| SPT(16) | 2261579520904719161 | 0 66 72 80 126 170 210 300 392 482 522 566 612 620 626 692 | 1884578646862 |
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