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Prime Tuple Database
Prime p0= 2147393152368762313 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 26 10 60 14 28 42 26 16 26 42 28 14 60 10 26 28 (?)
an: 0 28 54 64 124 138 166 208 234 250 276 318 346 360 420 430 456 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Landjunge
db: batch=80, k=18, 28 26 10 60 14 28 42 26 16
dn: 0 28 26 10 60 14 28 42 26 16 26 42 28 14 60 10 26 28 (?)
an: 0 28 54 64 124 138 166 208 234 250 276 318 346 360 420 430 456 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Landjunge
db: batch=80, k=18, 28 26 10 60 14 28 42 26 16
| SPT(16) | 2147392642095924481 | 0 10 40 46 108 130 178 198 238 258 306 328 390 396 426 436 | -510272837832 |
| SPT(13) | 2147392654906008491 | 0 42 78 108 120 150 210 270 300 312 342 378 420 | -497462753822 |
| STPT(10) | 2147392656428876999 | 0 2 18 20 30 32 42 44 60 62 | -495939885314 |
| STPT(10) | 2147392744123031729 | 0 2 42 44 60 62 78 80 120 122 | -408245730584 |
| STPT(10) | 2147392851675365027 | 0 2 24 26 42 44 60 62 84 86 | -300693397286 |
| STPT(10) | 2147392870065131831 | 0 2 6 8 18 20 30 32 36 38 | -282303630482 |
| STPT(10) | 2147394021464251529 | 0 2 12 14 30 32 48 50 60 62 | 869095489216 |
| STPT(10) | 2147394222732987047 | 0 2 30 32 42 44 54 56 84 86 | 1070364224734 |
| STPT(10) | 2147394468844075811 | 0 2 6 8 48 50 90 92 96 98 | 1316475313498 |
| SPT(16) | 2147394491214642617 | 0 6 122 140 150 336 356 384 422 450 470 656 666 684 800 806 | 1338845880304 |
| STPT(10) | 2147395128144466799 | 0 2 18 20 30 32 42 44 60 62 | 1975775704486 |
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