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Prime Tuple Database
Prime p0= 1284024636144436951 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 40 6 18 30 2 28 86 106 86 28 2 30 18 6 40 6 (?)
an: 0 6 46 52 70 100 102 130 216 322 408 436 438 468 486 492 532 538
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: Cruncher Pete
db: batch=77, k=18, 6 40 6 18 30 2 28 86 106
dn: 0 6 40 6 18 30 2 28 86 106 86 28 2 30 18 6 40 6 (?)
an: 0 6 46 52 70 100 102 130 216 322 408 436 438 468 486 492 532 538
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: Cruncher Pete
db: batch=77, k=18, 6 40 6 18 30 2 28 86 106
| SPT(16) | 1284022880029953289 | 0 4 18 24 78 162 210 220 252 262 310 394 448 454 468 472 | -1756114483662 |
| STPT(10) | 1284023253311316599 | 0 2 12 14 90 92 168 170 180 182 | -1382833120352 |
| SPT(16) | 1284023732821404823 | 0 36 76 118 120 184 190 208 276 294 300 364 366 408 448 484 | -903323032128 |
| STPT(10) | 1284023864649983729 | 0 2 18 20 30 32 42 44 60 62 | -771494453222 |
| SPT(16) | 1284024103878694393 | 0 10 34 40 48 66 70 96 208 234 238 256 264 270 294 304 | -532265742558 |
| STPT(10) | 1284024588603440771 | 0 2 6 8 48 50 90 92 96 98 | -47540996180 |
| STPT(10) | 1284024745463380769 | 0 2 30 32 60 62 90 92 120 122 | 109318943818 |
| STPT(10) | 1284024747018904859 | 0 2 48 50 90 92 132 134 180 182 | 110874467908 |
| TPT(14) | 1284025061240208557 | 0 2 72 74 174 176 180 182 270 272 282 284 312 314 | 425095771606 |
| STPT(10) | 1284025247436947957 | 0 2 30 32 42 44 54 56 84 86 | 611292511006 |
| SPT(16) | 1284025496432128103 | 0 20 56 98 108 168 170 180 224 234 236 296 306 348 384 404 | 860287691152 |
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